Flange Plug Caps, 17 mm, for 17 mm & 15 mL Centrifuge Tubes — White, 1000/Case | Globe Scientific

17 mm Flange Plug Cap, White, for 17 mm Tubes and 15 mL Centrifuge Tubes — 1000/Case

The Globe Scientific 17 mm Flange Plug Cap (6263W) delivers a secure push-fit seal for 17 mm test tubes and standard 15 mL centrifuge tubes. Designed for sample storage, specimen transport, and routine bench work, this white closure provides reliable retention while remaining easy to insert and remove during high-volume processing.

Technical Specifications

Available Options

Applications

• Sealing 15 mL centrifuge tubes after sample aliquoting
• Capping 17 mm culture and test tubes for short-term storage
• Specimen transport requiring a leak-resistant push-fit closure
• Sample archiving in tube racks and freezer boxes
• Reagent and buffer holding in clinical and research labs
• Color-coded organization of tube sets on the bench

Chemical Resistance

Quality & Procurement

Order from labsupplies.com, an authorized Globe Scientific dealer shipping from US inventory. Every case carries lot numbers supporting traceability for CAP-, CLIA-, and ISO 15189-accredited laboratories. Institutional and grant-funded tiered pricing is available — contact our team for volume quotes on standing orders.

Frequently Asked Questions

What tubes does the 17 mm flange plug cap fit?

It fits standard 17 mm test tubes and 15 mL centrifuge tubes, providing a snug push-fit seal across both formats.

What material are these caps made from?

The caps are molded from polyethylene, offering strong compatibility with aqueous buffers, dilute acids, and dilute bases.

Are these caps sterile?

No, these caps ship non-sterile. Labs requiring aseptic conditions should autoclave or sterilize prior to use as appropriate.

How are the caps packaged and sold?

Each unit is sold per case of 1000 caps under SKU 6263W, with lot numbers on the case for documentation and traceability.