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QORPAK Lab Bottle Caps: 28 mm Dia, Green, Urea, F217/PTFE, 3,200 Closures Included - Screw On Caps
QORPAKScrew On Caps

QORPAK Lab Bottle Caps: 28 mm Dia, Green, Urea, F217/PTFE, 3,200 Closures Included

QORPAK 28 mm screw-on lab bottle caps, green urea with F217/PTFE liner, colored. Supplied in a case of 3,200 closures (MPN 272495).

SKU 3G-OTH-641019

Brand
QORPAK
Item
Lab Bottle Caps: 28 mm Dia, Green, Urea, F217/PTFE, 3,200 Closures Included
Category
Screw On Caps
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Technical Specifications

QORPAK
Manufacturer Part Number
272495
Type
Green, Urea, F217/PTFE, Colored
Closures Included
3,200
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QORPAK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

QORPAK 28 mm screw-on lab bottle caps, green urea with F217/PTFE liner, colored. Supplied in a case of 3,200 closures (MPN 272495).

Frequently Asked Questions

What are QORPAK 28 mm green urea caps with F217/PTFE liner used for?

These QORPAK 28 mm screw-on caps seal laboratory bottles containing solvents, reagents, or chemicals. The green urea material provides chemical resistance, while the F217/PTFE liner offers a barrier against permeation and corrosion, making them suitable for demanding lab and industrial applications.

What are the specifications of QORPAK 28 mm green urea caps MPN 272495?

The QORPAK MPN 272495 caps are 28 mm diameter, green, made of urea with an F217/PTFE liner. They are colored, non-vented, and supplied in a case of 3,200 closures. These are screw-on caps designed for standard lab bottles requiring chemical resistance and a reliable seal.

Where to buy QORPAK 28 mm green urea caps in worldwide?

3G Electric supplies QORPAK 28 mm green urea caps (MPN 272495) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this case of 3,200 closures.

How to select the right QORPAK cap liner for lab bottles?

Select a cap liner based on chemical compatibility and sealing needs. The F217/PTFE liner in these QORPAK caps provides excellent resistance to aggressive solvents and acids, and a low permeation rate. For general-purpose storage, urea caps with F217/PTFE are a robust choice. Always verify liner material against your specific reagents.

Used in

Common applications for QORPAK
Pharmaceutical compounding — QORPAK HDPE rectangular bottles for mixing and storing liquid formulations.
Environmental water sampling — QORPAK glass sample vials for collecting and preserving water samples.
Chemical reagent storage — QORPAK PVC narrow mouth round bottles for general-purpose chemical containment.
Volumetric analysis — QORPAK glass volumetric flasks for precise dilution and standard preparation.
Food and beverage quality control — QORPAK polypropylene lab jars for sample collection and storage.
Laboratory sample archiving — QORPAK HDPE sampling bottles for long-term storage of non-reactive materials.

QORPAK Products

3G Electric supplies QORPAK screw on caps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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