{"product_id":"screwcap-microcentrifuge-tubes","title":"Screwcap Microcentrifuge Tubes","description":"\u003ch2\u003eScrewcap Microcentrifuge Tubes\u003c\/h2\u003e\n\u003cp\u003eThese disposable screwcap microcentrifuge tubes are available sterile or non-sterile. The sterile tubes include a cap with a clear (natural) nitrile o-ring. All are DNase, RNase and Pyrogen free.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThese disposable screwcap microcentrifuge tubes are available sterile or non-sterile\u003c\/li\u003e\n\u003cli\u003eThe sterile tubes include a cap with a clear (natural) nitrile o-ring. All are DNase, RNase and Pyrogen free\u003c\/li\u003e\n\u003cli\u003eThe non-sterile tubes and caps are sold separately so that you have a choice of cap styles (with o-ring or without)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Information\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTube: Polypropylene (PP)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCap: Polyethylene (PE)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-Ring: Nitrile\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCentrifuge Maximum RCF:  25,000 x g\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDNase, RNase and Pyrogen free\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2245\/7875\/files\/Tubes-Caps-Racks_2025_9e1dd878-c1c9-4eb4-ade1-ce5e9bc46266.pdf?v=1776201664\" title=\"Tubes, Caps and Racks\"\u003e\u003cspan\u003eDownloads\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Globe Scientific","offers":[{"title":"Case of 1000 \/ Microtube, 1.5mL, Self-Standing, Attached Screw Cap, with O-Ring, Sterile, PP","offer_id":47896508236014,"sku":"111720","price":312.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2245\/7875\/files\/Screenshot2026-04-14at5.05.07PM.png?v=1776200734","url":"https:\/\/us.ivfstore.com\/products\/screwcap-microcentrifuge-tubes","provider":"IVF Store","version":"1.0","type":"link"}