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QORPAK Magnetic Septa and Hole Cap Threaded, 18-425 mm, Silver Steel PTFE - Screw On Caps
QORPAKScrew On Caps

QORPAK Magnetic Septa and Hole Cap Threaded, 18-425 mm, Silver Steel PTFE

The QORPAK Magnetic Septa and Hole Cap Threaded is a silver, steel, PTFE screw-on cap with an 18-425 mm screw closure size (MPN 323704). It is a colored, screw-on cap designed for 18 mm diameter openings.

SKU 3G-OTH-641175

Brand
QORPAK
Item
Magnetic Septa and Hole Cap Threaded, 18-425 mm, Silver Steel PTFE
Part Number
323704
Category
Screw On Caps
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Technical Specifications

QORPAK
Manufacturer Part Number
323704
Type
Silver, Steel, PTFE
Screw Closure Size
18-425 mm

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QORPAK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The QORPAK Magnetic Septa and Hole Cap Threaded is a silver, steel, PTFE screw-on cap with an 18-425 mm screw closure size (MPN 323704). It is a colored, screw-on cap designed for 18 mm diameter openings.

Frequently Asked Questions

What is the QORPAK Magnetic Septa and Hole Cap Threaded used for?

This QORPAK 18 mm silver steel PTFE screw-on cap (MPN 323704) seals laboratory vials or bottles with an 18-425 mm screw closure. The magnetic septa allows needle penetration for sample injection or gas chromatography while maintaining a tight seal.

What are the specifications of the QORPAK 323704 cap?

The QORPAK 323704 is a silver, steel, PTFE screw-on cap with an 18-425 mm screw closure size. It is colored, designed for 18 mm diameter openings, and includes a magnetic septa. The cap type is screw-on and it is not autoclavable.

Where to buy QORPAK 323704 Magnetic Septa Caps worldwide?

3G Electric supplies the QORPAK 323704 magnetic septa cap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this item.

How to install the QORPAK magnetic septa cap?

To install the QORPAK 323704 cap, simply screw it onto a compatible 18-425 mm threaded vial or bottle until hand-tight. Avoid overtightening to prevent damage to the PTFE septa. Ensure the cap is clean and dry before use for best sealing.

Used in

Common applications for QORPAK
Pharmaceutical research — QORPAK borosilicate serum vials (e.g., SKU 410RG7) for storing and transporting liquid samples
Clinical laboratories — QORPAK laboratory shipping kits (e.g., SKU 3WEU3) for safe transport of specimens
Industrial quality control — QORPAK PET wide mouth round lab bottles (e.g., SKU 41W364) for general liquid storage and sampling
Environmental testing — QORPAK rectangular glass lab bottles (e.g., SKU 41W057) for mixing and storing environmental samples
Chemical dispensing — QORPAK bottle top dispensers (e.g., SKU 410RJ9) for repetitive dispensing of liquids in 0.5 mL to 5 mL range
Sample archiving — QORPAK colorless glass serum vials (e.g., SKU 410RG3) for long-term storage of liquid samples
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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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