{"product_id":"heathrow-scientific-llc-parafilm-r-m-sealing-film-4-inch-width-x-125-foot-roll-length-natural-for-use-with-test-tubes-beakers-vials-petri-dishes-flasks-1-ea","title":"Heathrow Scientific LLC - Parafilm® M Sealing Film 4 Inch Width X 125 Foot Roll Length, Natural For use with Test Tubes, Beakers, Vials, Petri Dishes, Flasks [1\/EA]","description":"\u003cp\u003eMoisture-proof film molds to surface and protects the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesn't release from glassware, despite off-gassing. Non-toxic and free from plasticizers, film is primarily composed of polyolefins and paraffin waxes offering good resistance against acids, alkalis and some organic solvents – use not recommended with acetone, diethyl ether or tetrachloride. Reduce the risk of tampered data with a covering that is odorless, colorless and semi-transparent. Prevents moisture and volume loss due to material composition and tight seal. Flexible and self-sealing material allows it to cling around irregular shapes and surfaces. Stretches to more than 200% of original length. Resistant for up to 48 hours against many polar substances such as saline solutions, inorganic acids and alkaline solutions.\u003c\/p\u003e","brand":"Heathrow Scientific LLC","offers":[{"title":"Default Title","offer_id":42161381769239,"sku":"MCK1178754_EA","price":40.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0136\/0537\/1963\/files\/0bfa0dca9ce32898b0c575f50cf97f0718c52422.jpg?v=1742839629","url":"https:\/\/everydaysupplyco.com\/products\/heathrow-scientific-llc-parafilm-r-m-sealing-film-4-inch-width-x-125-foot-roll-length-natural-for-use-with-test-tubes-beakers-vials-petri-dishes-flasks-1-ea","provider":"Everyday Supply Co","version":"1.0","type":"link"}