Caplugs® Evergreen 20 mL Vials/ 30 mL Centrifuge Tubes Screw Caps, Non-Sterile, HDPE, Gray
The Caplugs® Evergreen 20 mL Vials/ 30 mL Centrifuge Tubes Screw Caps are replacement High-density polyethylene (HDPE) screw caps in gray, supplied non-sterile in a 1000/Bag pack. They are the closure for the 20 mL Vials/ 30 mL Centrifuge Tubes in this range, and the colour is how most labs code a rack by test or by shift.
Technical Specifications
| Product Type | Screw cap |
|---|---|
| Part No. | 300-3532-H20 |
| Fits | 20 mL Vials/ 30 mL Centrifuge Tubes |
| Material | High-density polyethylene (HDPE) |
| Colour | Gray |
| Sterility | Non-sterile |
| Pack Size | 1000/Bag |
| Country of Origin | USA |
Applications
- Replacing caps on vials and tubes already in stock
- Colour-coding racked samples by test or by shift
- Re-closing tubes after aliquoting
- Keeping spare closures on hand for high-volume collection
Quality & Procurement
labsupplies.com is an authorized Caplugs® Evergreen dealer and ships this part from US inventory. These are made in the USA. Specifications on this page are Caplugs’ own published product data.
Frequently Asked Questions
What does the pack quantity mean?
This line is sold and priced as one Caplugs pack of 1000/Bag. The quantity is Caplugs' own package quantity, not a repack.
Is this line sterile?
No. Caplugs supplies this line non-sterile.
What does this cap fit?
Caplugs lists it as the closure for 20 mL Vials/ 30 mL Centrifuge Tubes. Match the part number to the vial or tube you already run; the Caps & Closures group on the brand page filters by fit.
