{
  "v": "2.0",
  "page_type": "product",
  "title": "CH0321G2H, 10PK #4 ASTM Neoprene Stoppers, 2 Holes - Eisco Labs",
  "breadcrumbs": [
    {
      "label": "Home",
      "href": "/python/html5/index.html"
    },
    {
      "label": "Brands",
      "href": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html"
    },
    {
      "label": "Eisco Scientific",
      "href": "/python/html5/menu_brand_products/1000/24000/menu_brand_products_EiscoScientific_1_7ef0c79ed4.html"
    },
    {
      "label": "CH0321G2H",
      "href": null
    }
  ],
  "content": {
    "product": {
      "mpn": "CH0321G2H",
      "manufacturer": "Eisco Scientific",
      "brand": "Eisco Scientific",
      "brand_url": "/python/html5/menu_brand_products/1000/24000/menu_brand_products_EiscoScientific_1_7ef0c79ed4.html",
      "title": "CH0321G2H, 10PK #4 ASTM Neoprene Stoppers, 2 Holes - Eisco Labs",
      "description": "",
      "attributes": [
        {
          "name": "Brand name",
          "values": [
            {
              "value": "Eisco Scientific",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Brandname_EiscoScientific_1_58cb01c9b9.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Brandname_EiscoScientific_1_58cb01c9b9.html"
        },
        {
          "name": "Manufacturer name",
          "values": [
            {
              "value": "Eisco Scientific",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Manufacturername_EiscoScientific_1_58a62b5b57.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Manufacturername_EiscoScientific_1_58a62b5b57.html"
        },
        {
          "name": "Manufacturer",
          "values": [
            {
              "value": "Eisco Scientific",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Manufacturer_EiscoScientific_1_8291ae036b.html"
            },
            {
              "value": "EISCO",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Manufacturer_EISCO_1_63adf0da78.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Manufacturer_EiscoScientific_1_8291ae036b.html"
        },
        {
          "name": "Condition",
          "values": [
            {
              "value": "NEW",
              "url": "/python/html5/menu_attr_pair/1000/103000/menu_attr_pair_Condition_NEW_1_d8cdfd42fe.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/103000/menu_attr_pair_Condition_NEW_1_d8cdfd42fe.html"
        },
        {
          "name": "Extra Product Name",
          "values": [
            {
              "value": "CH0321G2H, 10PK #4 ASTM Neoprene Stoppers, 2 Holes - Eisco Labs",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ExtraProductName_CH0321G2H10PK4ASTMNeopreneStoppers2HolesEi_1_149b770a71.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ExtraProductName_CH0321G2H10PK4ASTMNeopreneStoppers2HolesEi_1_149b770a71.html"
        },
        {
          "name": "moq",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_moq_1_1_29ca727a89.html"
        },
        {
          "name": "MPN",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_MPN_CH0321G2H_1_35fffd5546.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_MPN_CH0321G2H_1_35fffd5546.html"
        },
        {
          "name": "multiple",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_multiple_1_1_2f60c1bab8.html"
        },
        {
          "name": "qtyInStock",
          "values": [
            {
              "value": "-2",
              "url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_qtyInStock_2_1_6d3cb449ce.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_qtyInStock_2_1_6d3cb449ce.html"
        },
        {
          "name": "qtySource",
          "values": [
            {
              "value": "FieldMap",
              "url": "/python/html5/menu_attr_pair/1000/95000/menu_attr_pair_qtySource_FieldMap_1_da32671cb5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/95000/menu_attr_pair_qtySource_FieldMap_1_da32671cb5.html"
        },
        {
          "name": "SKU",
          "values": [
            {
              "value": "EIS-CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_SKU_EISCH0321G2H_1_a5cd8e3056.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_SKU_EISCH0321G2H_1_a5cd8e3056.html"
        },
        {
          "name": "tierMinQty1",
          "values": [
            {
              "value": "1",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_tierMinQty1_1_1_974840705d.html"
        },
        {
          "name": "tierPrice1",
          "values": [
            {
              "value": "21.29",
              "url": "/python/html5/menu_attr_pair/1000/348000/menu_attr_pair_tierPrice1_2129_1_7fb43fa999.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/348000/menu_attr_pair_tierPrice1_2129_1_7fb43fa999.html"
        },
        {
          "name": "ASIN",
          "values": [
            {
              "value": "B07DX6J7QD",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ASIN_B07DX6J7QD_1_49788830ba.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ASIN_B07DX6J7QD_1_49788830ba.html"
        },
        {
          "name": "AdultProduct",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_AdultProduct_False_1_c6441ece7c.html"
        },
        {
          "name": "Amount",
          "values": [
            {
              "value": "14.99",
              "url": "/python/html5/menu_attr_pair/1000/325000/menu_attr_pair_Amount_1499_1_ca03dc6837.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/325000/menu_attr_pair_Amount_1499_1_ca03dc6837.html"
        },
        {
          "name": "Asin",
          "values": [
            {
              "value": "B07DX6J7QD",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ASIN_B07DX6J7QD_1_49788830ba.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ASIN_B07DX6J7QD_1_49788830ba.html"
        },
        {
          "name": "Autographed",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Autographed_False_1_3dfa18ce7d.html"
        },
        {
          "name": "Batteries_included",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/1000/67000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/67000/menu_attr_pair_Batteriesincluded_False_1_6c2d2ef5f5.html"
        },
        {
          "name": "Batteries_required",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Batteriesrequired_False_1_87e9780f06.html"
        },
        {
          "name": "Binding",
          "values": [
            {
              "value": "Unknown Binding",
              "url": "/python/html5/menu_attr_pair/1000/159000/menu_attr_pair_Binding_UnknownBinding_1_934117d33f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/159000/menu_attr_pair_Binding_UnknownBinding_1_934117d33f.html"
        },
        {
          "name": "Brand",
          "values": [
            {
              "value": "EISCO",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Brand_EISCO_1_2096f2bace.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Brand_EISCO_1_2096f2bace.html"
        },
        {
          "name": "Bullet_point",
          "values": [
            {
              "value": "ASTM || Stoppers are manufactured according to sizes recommended by ASTM standards",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Bulletpoint_ASTMStoppersaremanufacturedaccordingtosize_1_0f8065eac4.html"
            },
            {
              "value": "CHEMICAL & TEMPERATURE RESISTANT || The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Bulletpoint_CHEMICALTEMPERATURERESISTANTTheneoprenerub_1_4014769dcd.html"
            },
            {
              "value": "MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Bulletpoint_MANUFACTUREDBYEISCOLABSEiscoLabsproudlyman_1_83dc5238b4.html"
            },
            {
              "value": "NEOPRENE STOPPERS WITH TWO HOLES || Pack of 10 long lasting neoprene rubber stoppers with a single hole measuring 5mm in diameter",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Bulletpoint_NEOPRENESTOPPERSWITHTWOHOLESPackof10longla_1_2110c1cb20.html"
            },
            {
              "value": "SIZE #4 || Stopper measures 25mm in length, has a base diameter measuring 20mm, and a top diameter measuring 26mm",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24486000/menu_attr_pair_Bulletpoint_SIZE4Stoppermeasures25mminlengthhasabasedi_1_8025d79482.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Bulletpoint_ASTMStoppersaremanufacturedaccordingtosize_1_0f8065eac4.html"
        },
        {
          "name": "ClassificationId",
          "values": [
            {
              "value": "393458011",
              "url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_ClassificationId_393458011_1_409093a222.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_ClassificationId_393458011_1_409093a222.html"
        },
        {
          "name": "Currency",
          "values": [
            {
              "value": "USD",
              "url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_Currency_USD_1_13982ec5ea.html"
        },
        {
          "name": "CurrencyCode",
          "values": [
            {
              "value": "USD",
              "url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/62000/menu_attr_pair_CurrencyCode_USD_1_a688e6506c.html"
        },
        {
          "name": "DisplayName",
          "values": [
            {
              "value": "Rubber Stoppers",
              "url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_DisplayName_RubberStoppers_1_7d21002e78.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_DisplayName_RubberStoppers_1_7d21002e78.html"
        },
        {
          "name": "Height",
          "values": [
            {
              "value": "1.1023622036",
              "url": "/python/html5/menu_attr_pair/1000/208000/menu_attr_pair_Height_11023622036_1_930b807e21.html"
            },
            {
              "value": "11.4",
              "url": "/python/html5/menu_attr_pair/1000/672000/menu_attr_pair_Height_114_1_777bd64259.html"
            },
            {
              "value": "1245",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1245000/menu_attr_pair_Height_1245_1_365e3ab0e7.html"
            },
            {
              "value": "1993",
              "url": "/python/html5/menu_attr_pair/1000/328000/menu_attr_pair_Height_1993_1_80fade32ac.html"
            },
            {
              "value": "389",
              "url": "/python/html5/menu_attr_pair/1000/81000/menu_attr_pair_Height_389_1_969d7d594d.html"
            },
            {
              "value": "500",
              "url": "/python/html5/menu_attr_pair/1000/60000/menu_attr_pair_Height_500_1_e800e4b696.html"
            },
            {
              "value": "58",
              "url": "/python/html5/menu_attr_pair/1000/81000/menu_attr_pair_Height_58_1_9f76b76fef.html"
            },
            {
              "value": "75",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Height_75_1_a0092a3e31.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/208000/menu_attr_pair_Height_11023622036_1_930b807e21.html"
        },
        {
          "name": "ItemClassification",
          "values": [
            {
              "value": "BASE_PRODUCT",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ItemClassification_BASEPRODUCT_1_21c06575b2.html"
        },
        {
          "name": "ItemName",
          "values": [
            {
              "value": "10PK Neoprene Stoppers, 2 Holes - ASTM - Size #4-20mm Bottom, 26mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ItemName_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_8cffbb7cc7.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ItemName_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_8cffbb7cc7.html"
        },
        {
          "name": "Item_name",
          "values": [
            {
              "value": "10PK Neoprene Stoppers, 2 Holes - ASTM - Size #4-20mm Bottom, 26mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Itemname_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_69405ae9de.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Itemname_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_69405ae9de.html"
        },
        {
          "name": "Item_package_weight",
          "values": [
            {
              "value": "0.145",
              "url": "/python/html5/menu_attr_pair/1000/400000/menu_attr_pair_Itempackageweight_0145_1_33c6b8c09c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/400000/menu_attr_pair_Itempackageweight_0145_1_33c6b8c09c.html"
        },
        {
          "name": "Item_type_keyword",
          "values": [
            {
              "value": "science-lab-rubber-stoppers",
              "url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_Itemtypekeyword_sciencelabrubberstoppers_1_2b17784ec6.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/8000000/8531000/menu_attr_pair_Itemtypekeyword_sciencelabrubberstoppers_1_2b17784ec6.html"
        },
        {
          "name": "Keyword",
          "values": [
            {
              "value": "ASTM 2 -2G",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24475000/menu_attr_pair_Keyword_ASTM22G_1_31799d35a2.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24475000/menu_attr_pair_Keyword_ASTM22G_1_31799d35a2.html"
        },
        {
          "name": "Label",
          "values": [
            {
              "value": "EISCO",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Label_EISCO_1_8d24793eab.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Label_EISCO_1_8d24793eab.html"
        },
        {
          "name": "Length",
          "values": [
            {
              "value": "2.8",
              "url": "/python/html5/menu_attr_pair/1000/240000/menu_attr_pair_length_28_1_2299420c36.html"
            },
            {
              "value": "4.4881889718",
              "url": "/python/html5/menu_attr_pair/1000/714000/menu_attr_pair_Length_44881889718_1_4cefeab929.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/240000/menu_attr_pair_length_28_1_2299420c36.html"
        },
        {
          "name": "Link",
          "values": [
            {
              "value": "https://m.media-amazon.com/images/I/41LROLc2N4L._SL75_.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41LROLc2N4LSL75_1_f73b900b22.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/41LROLc2N4L.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41LROLc2N4Ljpg_1_3ad8a012a9.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/41j3X075PcL._SL75_.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41j3X075PcLSL75_1_48ef09209b.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/41j3X075PcL.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41j3X075PcLjpg_1_abe545aac3.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/61TYRNuHixL.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI61TYRNuHixLjpg_1_480a45e080.html"
            },
            {
              "value": "https://m.media-amazon.com/images/I/81ueoDx9VNL.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI81ueoDx9VNLjpg_1_9747477a27.html"
            },
            {
              "value": "https://www.amazon.com/gp/bestsellers/industrial",
              "url": "/python/html5/menu_attr_pair/1000/70000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellersindustrial_1_4494e9ff8b.html"
            },
            {
              "value": "https://www.amazon.com/gp/bestsellers/industrial/393458011",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Link_httpswwwamazoncomgpbestsellersindustrial39_1_c08d87cf58.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Link_httpsmmediaamazoncomimagesI41LROLc2N4LSL75_1_f73b900b22.html"
        },
        {
          "name": "List_price",
          "values": [
            {
              "value": "14.99",
              "url": "/python/html5/menu_attr_pair/1000/325000/menu_attr_pair_Listprice_1499_1_be4a518c32.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/325000/menu_attr_pair_Listprice_1499_1_be4a518c32.html"
        },
        {
          "name": "Material",
          "values": [
            {
              "value": "neoprene",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1079000/menu_attr_pair_Material_Neoprene_1_f092cdcde8.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/1000000/1079000/menu_attr_pair_Material_Neoprene_1_f092cdcde8.html"
        },
        {
          "name": "MaterialType",
          "values": [
            {
              "value": "neoprene",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1079000/menu_attr_pair_MaterialType_Neoprene_1_1d2f3a758d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/1000000/1079000/menu_attr_pair_MaterialType_Neoprene_1_1d2f3a758d.html"
        },
        {
          "name": "Memorabilia",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Memorabilia_False_1_903cccc9ba.html"
        },
        {
          "name": "Model",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Model_CH0321G2H_1_9c260069b5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Model_CH0321G2H_1_9c260069b5.html"
        },
        {
          "name": "ModelNumber",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ModelNumber_CH0321G2H_1_dd159d5840.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_ModelNumber_CH0321G2H_1_dd159d5840.html"
        },
        {
          "name": "Model_number",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Modelnumber_CH0321G2H_1_017420b813.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Modelnumber_CH0321G2H_1_017420b813.html"
        },
        {
          "name": "Mpns",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Mpns_CH0321G2H_1_b806d9925d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Mpns_CH0321G2H_1_b806d9925d.html"
        },
        {
          "name": "NumberOfItems",
          "values": [
            {
              "value": "10",
              "url": "/python/html5/menu_attr_pair/1000/92000/menu_attr_pair_NumberOfItems_10_1_0b68c1caa4.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/92000/menu_attr_pair_NumberOfItems_10_1_0b68c1caa4.html"
        },
        {
          "name": "Number_of_items",
          "values": [
            {
              "value": "10",
              "url": "/python/html5/menu_attr_pair/1000/92000/menu_attr_pair_Numberofitems_10_1_585c3daee5.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/92000/menu_attr_pair_Numberofitems_10_1_585c3daee5.html"
        },
        {
          "name": "PartNumber",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_PartNumber_CH0321G2H_1_77e98daa51.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_PartNumber_CH0321G2H_1_77e98daa51.html"
        },
        {
          "name": "Part_number",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Partnumber_CH0321G2H_1_0e019f8b63.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Partnumber_CH0321G2H_1_0e019f8b63.html"
        },
        {
          "name": "ProductCategoryId",
          "values": [
            {
              "value": "393458011",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_ProductCategoryId_393458011_1_2ab0ae19f4.html"
            },
            {
              "value": "biss_display_on_website",
              "url": "/python/html5/menu_attr_pair/1000/70000/menu_attr_pair_ProductCategoryId_bissdisplayonwebsite_1_b455c70dc4.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_ProductCategoryId_393458011_1_2ab0ae19f4.html"
        },
        {
          "name": "ProductGroup",
          "values": [
            {
              "value": "BISS Basic",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_ProductGroup_BISSBasic_1_1490c9669d.html"
        },
        {
          "name": "ProductType",
          "values": [
            {
              "value": "LAB_SUPPLY",
              "url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductType_LABSUPPLY_1_4112f7b232.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductType_LABSUPPLY_1_4112f7b232.html"
        },
        {
          "name": "ProductTypeName",
          "values": [
            {
              "value": "LAB_SUPPLY",
              "url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductTypeName_LABSUPPLY_1_8ec0ec1319.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/10000/menu_attr_pair_ProductTypeName_LABSUPPLY_1_8ec0ec1319.html"
        },
        {
          "name": "Product_description",
          "values": [
            {
              "value": "Pack of ten #4 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured according to sizes recommended by ASTM standards. Each stopper measures 25mm in length, has a base diameter measuring 20mm, and a top diameter measuring 26mm. The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C.<br><br> Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind.",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Productdescription_Packoften4stoppersmadeoflonglastingneopren_1_e268f82898.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Productdescription_Packoften4stoppersmadeoflonglastingneopren_1_e268f82898.html"
        },
        {
          "name": "Product_site_launch_date",
          "values": [
            {
              "value": "2018-06-21T15:43:24.766Z",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Productsitelaunchdate_20180621T154324766Z_1_247ba7ae03.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Productsitelaunchdate_20180621T154324766Z_1_247ba7ae03.html"
        },
        {
          "name": "Publisher",
          "values": [
            {
              "value": "EISCO",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Publisher_EISCO_1_9310be6f08.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Publisher_EISCO_1_9310be6f08.html"
        },
        {
          "name": "Rank",
          "values": [
            {
              "value": "191535",
              "url": "/python/html5/menu_attr_pair/1000/18000000/18615000/menu_attr_pair_Rank_191535_1_464e6e76f2.html"
            },
            {
              "value": "214",
              "url": "/python/html5/menu_attr_pair/1000/180000/menu_attr_pair_Rank_214_1_84033460c3.html"
            },
            {
              "value": "226079",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Rank_226079_1_92c8d30686.html"
            },
            {
              "value": "235",
              "url": "/python/html5/menu_attr_pair/1000/161000/menu_attr_pair_Rank_235_1_9efbad364f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/18000000/18615000/menu_attr_pair_Rank_191535_1_464e6e76f2.html"
        },
        {
          "name": "StrippedMpns",
          "values": [
            {
              "value": "CH0321G2H",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_StrippedMpns_CH0321G2H_1_c4a85c7651.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_StrippedMpns_CH0321G2H_1_c4a85c7651.html"
        },
        {
          "name": "Studio",
          "values": [
            {
              "value": "EISCO",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Studio_EISCO_1_3f6aa29efa.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24474000/menu_attr_pair_Studio_EISCO_1_3f6aa29efa.html"
        },
        {
          "name": "Supplier_declared_dg_hz_regulation",
          "values": [
            {
              "value": "not_applicable",
              "url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_Supplierdeclareddghzregulation_notapplicable_1_609c6bdbe6.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_Supplierdeclareddghzregulation_notapplicable_1_609c6bdbe6.html"
        },
        {
          "name": "Title",
          "values": [
            {
              "value": "10PK Neoprene Stoppers, 2 Holes - ASTM - Size #4-20mm Bottom, 26mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Title_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_32e561b762.html"
            },
            {
              "value": "Industrial & Scientific",
              "url": "/python/html5/menu_attr_pair/1000/71000/menu_attr_pair_Title_IndustrialScientific_1_7172804015.html"
            },
            {
              "value": "Lab Rubber Stoppers",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24485000/menu_attr_pair_Title_LabRubberStoppers_1_8213ed056c.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_Title_10PKNeopreneStoppers2HolesASTMSize420mmBot_1_32e561b762.html"
        },
        {
          "name": "TradeInEligible",
          "values": [
            {
              "value": "False",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_TradeInEligible_False_1_25846a63db.html"
        },
        {
          "name": "URL",
          "values": [
            {
              "value": "https://m.media-amazon.com/images/I/41j3X075PcL._SL75_.jpg",
              "url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41j3X075PcLSL75_1_7ab34f5564.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/24000000/24487000/menu_attr_pair_URL_httpsmmediaamazoncomimagesI41j3X075PcLSL75_1_7ab34f5564.html"
        },
        {
          "name": "Unit",
          "values": [
            {
              "value": "centimeters",
              "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"
            },
            {
              "value": "inches",
              "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Unit_inches_1_c49b8ab96a.html"
            },
            {
              "value": "kilograms",
              "url": "/python/html5/menu_attr_pair/1000/77000/menu_attr_pair_Unit_kilograms_1_58228a8d5f.html"
            },
            {
              "value": "pounds",
              "url": "/python/html5/menu_attr_pair/1000/1000/menu_attr_pair_Unit_pounds_1_62a7fa2d77.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Unit_centimeters_1_db2ee25dda.html"
        },
        {
          "name": "Units",
          "values": [
            {
              "value": "inches",
              "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"
            },
            {
              "value": "pixels",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pixels_1_c7fe549e1d.html"
            },
            {
              "value": "pounds",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Units_pounds_1_0ce017d356.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Units_inches_1_bdb0d4109a.html"
        },
        {
          "name": "Variant",
          "values": [
            {
              "value": "MAIN",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"
            },
            {
              "value": "PT01",
              "url": "/python/html5/menu_attr_pair/1000/63000/menu_attr_pair_Variant_PT01_1_f012cbeb23.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_Variant_MAIN_1_b26e0d62c8.html"
        },
        {
          "name": "WebsiteDisplayGroup",
          "values": [
            {
              "value": "biss_basic_display_on_website",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"
            },
            {
              "value": "biss_display_on_website",
              "url": "/python/html5/menu_attr_pair/1000/6000/menu_attr_pair_WebsiteDisplayGroup_bissdisplayonwebsite_1_eeb5595d22.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_WebsiteDisplayGroup_bissbasicdisplayonwebsite_1_b542bd740e.html"
        },
        {
          "name": "WebsiteDisplayGroupName",
          "values": [
            {
              "value": "BISS Basic",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/menu_attr_pair_WebsiteDisplayGroupName_BISSBasic_1_963559e62f.html"
        },
        {
          "name": "Weight",
          "values": [
            {
              "value": "0.3196702799",
              "url": "/python/html5/menu_attr_pair/1000/400000/menu_attr_pair_Weight_03196702799_1_f11120fb19.html"
            },
            {
              "value": "0.31967027990",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1291000/menu_attr_pair_Weight_031967027990_1_4eb66264a6.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/400000/menu_attr_pair_Weight_03196702799_1_f11120fb19.html"
        },
        {
          "name": "Width",
          "values": [
            {
              "value": "2560",
              "url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_Width_2560_1_14e9111a9f.html"
            },
            {
              "value": "3.8188976339",
              "url": "/python/html5/menu_attr_pair/1000/107000/menu_attr_pair_Width_38188976339_1_4a939b120c.html"
            },
            {
              "value": "400",
              "url": "/python/html5/menu_attr_pair/1000/75000/menu_attr_pair_Width_400_1_c9543ba1d3.html"
            },
            {
              "value": "500",
              "url": "/python/html5/menu_attr_pair/1000/61000/menu_attr_pair_Width_500_1_2675d694cc.html"
            },
            {
              "value": "60",
              "url": "/python/html5/menu_attr_pair/1000/82000/menu_attr_pair_Width_60_1_d2c6f75cd8.html"
            },
            {
              "value": "75",
              "url": "/python/html5/menu_attr_pair/menu_attr_pair_Width_75_1_1e3c47751f.html"
            },
            {
              "value": "9.7",
              "url": "/python/html5/menu_attr_pair/1000/107000/menu_attr_pair_Width_97_1_9dd011807b.html"
            },
            {
              "value": "995",
              "url": "/python/html5/menu_attr_pair/1000/1000000/1473000/menu_attr_pair_Width_995_1_0f2b0f83d3.html"
            }
          ],
          "name_url": "/python/html5/menu_attr_pair/1000/68000/menu_attr_pair_Width_2560_1_14e9111a9f.html"
        }
      ],
      "images": [],
      "distributors": [
        {
          "name": "novatech-usa.com",
          "sku": "EIS-CH0321G2H",
          "url": "https://www.novatech-usa.com/EIS-CH0321G2H",
          "pricing": [
            {
              "quantity": 1,
              "price_usd": 21.29
            }
          ],
          "stock": {
            "available": false,
            "quantity": null,
            "lead_time_days": null
          },
          "moq": 1,
          "multiple": 1,
          "image": "https://www.novatech-usa.com/SCA%2520Images/EIS-CH0321G2H_Eisco%2520Scientific_media_1.jpg?resizeid=3&resizeh=500&resizew=500"
        }
      ],
      "amazon": {
        "available": true,
        "products": [
          {
            "asin": "B07DX6J7QD",
            "title": "10PK Neoprene Stoppers, 2 Holes - ASTM - Size #4-20mm Bottom, 26mm Top, 25mm Length - Suitable for use with Petroleum, Oils & Most Inorganic Acids and Bases - Eisco Labs",
            "brand": "EISCO",
            "image": "https://m.media-amazon.com/images/I/41j3X075PcL._SL75_.jpg",
            "url": "https://www.amazon.com/dp/B07DX6J7QD?tag=atariguidz-20",
            "description": "Pack of ten #4 stoppers made of long lasting neoprene rubber. Blue color. Each stopper features two holes measuring 5mm in diameter. Manufactured according to sizes recommended by ASTM standards. Each stopper measures 25mm in length, has a base diameter measuring 20mm, and a top diameter measuring 26mm. The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C.<br><br> Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind.",
            "features": [
              "NEOPRENE STOPPERS WITH TWO HOLES || Pack of 10 long lasting neoprene rubber stoppers with a single hole measuring 5mm in diameter",
              "ASTM || Stoppers are manufactured according to sizes recommended by ASTM standards",
              "SIZE #4 || Stopper measures 25mm in length, has a base diameter measuring 20mm, and a top diameter measuring 26mm",
              "CHEMICAL & TEMPERATURE RESISTANT || The neoprene rubber construction is suitable for use with petroleum products, minerals, oils and fats, as well as most inorganic acids and bases. Resistant to temperatures ranging from -40 to 130°C",
              "MANUFACTURED BY EISCO LABS || Eisco Labs proudly manufactures its own products using state-of-the-art equipment, and following the highest standards of quality control. Each product is carefully designed by a team of laboratory professionals and experienced engineers with quality and durability in mind"
            ]
          }
        ]
      },
      "metadata": {
        "generated_date": "2026-04-26",
        "last_updated": "2026-04-26",
        "data_sources": [
          "novatech-usa.com",
          "Amazon"
        ],
        "completeness": 0.9,
        "version": "1.2"
      }
    }
  },
  "pagination": null,
  "nav": {
    "home": "/python/html5/index.html",
    "brands": "/python/html5/menu_brand_index/menu_brand_index_brands_87101ba214.html",
    "parts": "/python/html5/menu_part_index/menu_part_index_parts_909e6bf0ca.html",
    "attributes": "/python/html5/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"
  }
}