Caplugs® Evergreen CryoSure® 0.4 mL Cryogenic Freestanding Vials, PPC, Natural Screw Caps, Sterile — 100/Bag
The Caplugs® Evergreen CryoSure® 0.4 mL Cryogenic Freestanding Vials are molded from polypropylene copolymer (PPC) for reliable performance in ultra-low-temperature storage. A self-standing skirted base keeps each vial upright on the bench, while sterile packaging supports cell line cryopreservation, biobanking, and long-term sample archiving in liquid nitrogen or mechanical freezers.
Technical Specifications
| Product Type | CryoSure® Cryogenic Freestanding Vials |
| Volume/Size | 0.4 mL |
| Material | Polypropylene Copolymer (PPC) |
| Closure/Cap | Natural Screw Caps (shipped unassembled) |
| Color | Natural |
| Sterility | Sterile |
| Pack Size | 100/Bag (case of 500) |
| Country of Origin: USA | USA |
Applications
- Cryopreservation of mammalian cell lines and primary cultures
- Biobanking and long-term archiving of serum, plasma, and DNA/RNA aliquots
- Liquid nitrogen vapor- and liquid-phase storage
- Mechanical freezer storage at −80 °C
- Microvolume sample aliquoting where bench-standing stability matters
- Tissue and stem cell repository workflows requiring sterile vials
Quality & Procurement
labsupplies.com is an authorized Caplugs® Evergreen dealer shipping these CryoSure® vials from US inventory, and the product is Made in USA. Each bag carries lot numbers so CAP-, CLIA-, and ISO 15189-accredited labs can maintain full traceability. Institutional and grant-funded tiered pricing is available for repository and core-facility volume orders.
Frequently Asked Questions
Do these vials ship assembled or unassembled?
They ship unassembled: the natural screw caps are packed separately from the vial bodies, letting you label, fill, and cap on demand during your aliquoting workflow.
Are the CryoSure® vials sterile?
Yes. The vials are supplied sterile, making them suitable for cell culture cryopreservation and sterile biobanking without additional in-house processing.
What temperatures can the 0.4 mL PPC vials withstand?
Molded from polypropylene copolymer (PPC), they are designed for ultra-low-temperature storage in mechanical freezers and liquid nitrogen environments used in standard cryostorage protocols.
How many vials come in a pack?
This product is packaged 100/Bag and supplied as a case of 500 vials under SKU 222-3926-085, priced per pack.