Globe Scientific CryoDense 2.0 mL Cryovials, External Thread, Conical Self-Standing, Sterile — 500/Case The Globe Scientific CryoDense 2.0 mL Cryovials deliver secure, leak-resistant sample containment for cell line cryopreservation, biobanking, and long-term storage of nucleic acid and serum aliquots. External threads with an attached screwcap minimize contamination risk, while the conical, self-standing base supports hands-free filling and pelleting at the bench. Technical Specifications Product Type CryoDense Cryogenic Vials Volume/Size 2.0 mL Material Polypropylene Closure/Cap External threads, attached screwcap Graduation Printed graduations Sterility Sterile Base Format Conical bottom, self-standing Pack Size 500 vials per case (SKU 3020-2) Applications Cryopreservation of mammalian cell lines in liquid nitrogen vapor phase Biobanking of serum, plasma, and whole-blood aliquots Long-term storage of extracted DNA, RNA, and protein samples Bacterial and yeast glycerol stock archiving at -80°C Aliquoting reference standards and quality-control materials Self-standing benchtop sample prep prior to freezing Quality & Procurement labsupplies.com is an authorized Globe Scientific dealer shipping from US inventory. Every case carries lot numbers to support traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Frequently Asked Questions Are these cryovials supplied sterile? Yes. SKU 3020-2 ships sterile and ready for cell culture and clinical sample work, eliminating the need for in-house autoclaving before use. What is the advantage of external threads on a cryovial? External threads keep the sample away from the cap interface, reducing contamination risk and easing handling with gloved hands or automated systems compared with internal-thread designs. Can these vials be stored in liquid nitrogen? The polypropylene construction is rated for cryogenic temperatures. For maximum safety, store in the vapor phase of liquid nitrogen rather than full immersion to prevent liquid ingress. How many vials are in each pack? This product is sold by the case of 500 vials under SKU 3020-2, with per-pack pricing shown above. { "@context": "https://schema.org", "@type": "Product", "name": "Globe Scientific CryoDense 2.0 mL Cryovials, External Thread, Conical Self-Standing, Sterile", "brand": { "@type": "Brand", "name": "Globe Scientific" }, "sku": "3020-2", "description": "Sterile 2.0 mL CryoDense cryovials with external threads, attached screwcap, conical self-standing base, and printed graduations. 500 per case.", "offers": { "@type": "Offer", "priceCurrency": "USD", "price": "561.50", "availability": "https://schema.org/InStock", "seller": { "@type": "Organization", "name": "labsupplies.com" } } } { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Are these cryovials supplied sterile?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. SKU 3020-2 ships sterile and ready for cell culture and clinical sample work, eliminating the need for in-house autoclaving before use." } }, { "@type": "Question", "name": "What is the advantage of external threads on a cryovial?", "acceptedAnswer": { "@type": "Answer", "text": "External threads keep the sample away from the cap interface, reducing contamination risk and easing handling with gloved hands or automated systems compared with internal-thread designs." } }, { "@type": "Question", "name": "Can these vials be stored in liquid nitrogen?", "acceptedAnswer": { "@type": "Answer", "text": "The polypropylene construction is rated for cryogenic temperatures. For maximum safety, store in the vapor phase of liquid nitrogen rather than full immersion to prevent liquid ingress." } }, { "@type": "Question", "name": "How many vials are in each pack?", "acceptedAnswer": { "@type": "Answer", "text": "This product is sold by the case of 500 vials under SKU 3020-2, with per-pack pricing shown above." } } ] }
