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QORPAK 337231 Glass Serum Vial, 100 mL, Square, Colorless, No Closure - Glass Serum Vials
QORPAKGlass Serum Vials

QORPAK 337231 Glass Serum Vial, 100 mL, Square, Colorless, No Closure

The QORPAK Borosilicate Serum Vial is a 100 mL colorless glass vial with a square bottom shape and self-standing design. It features a 20 mm screw closure size and a 51.59 mm body diameter, supplied without a…

SKU 3G-OTH-367103

Brand
QORPAK
Item
337231 Glass Serum Vial, 100 mL, Square, Colorless, No Closure
Category
Glass Serum Vials
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

QORPAK
Manufacturer Part Number
337231
Type
No Closure, Square, Colorless, Serum
Body Dia
51.59 mm
Body Color
Colorless
Bottom Shape
Square
Self-Standing
Self-Standing
Screw Closure Size
20 mm

Technical Documents

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

Product Description

The QORPAK Borosilicate Serum Vial is a 100 mL colorless glass vial with a square bottom shape and self-standing design. It features a 20 mm screw closure size and a 51.59 mm body diameter, supplied without a closure. This vial is identified by manufacturer part number 337231.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the QORPAK Borosilicate Serum Vial used for?

The QORPAK Borosilicate Serum Vial is used for storing and transporting liquid pharmaceutical, diagnostic, or laboratory samples. Its 100 mL capacity, colorless borosilicate glass, and self-standing square bottom make it suitable for serum, reagent, and buffer applications in clinical and research settings.

What are the specifications of the QORPAK Borosilicate Serum Vial?

The QORPAK Borosilicate Serum Vial (MPN 337231) has a 100 mL capacity, 51.59 mm body diameter, 20 mm screw closure size, and a square, self-standing bottom. It is made of colorless borosilicate glass and is supplied without a closure. The body color is colorless.

Where to buy QORPAK Borosilicate Serum Vials worldwide?

You can source QORPAK Borosilicate Serum Vials worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this item.

How to select the right closure for a QORPAK Borosilicate Serum Vial?

To select the right closure for a QORPAK Borosilicate Serum Vial, match the 20 mm screw closure size to a compatible cap and liner. For serum applications, choose a rubber stopper or a PTFE-lined cap to ensure a leak-proof seal. Always verify chemical compatibility with your stored contents.

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.
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QORPAK Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
QORPAK Borosilicate Headspace Vial: 20 mL, No Closure, 22.58 mm Body Dia, Round, Colorless (MPN 323670)
QORPAK
QORPAK Borosilicate Headspace Vial: 20 mL, No Closure, 22.58 mm Body Dia, Round, Colorless (MPN 323670)
Colorless borosilicate glass sample vial with a round bottom and self-standing design. Body diameter 22.58 mm, screw closure size 20 mm. Supplied without closure. Used for headspace gas chromatography and general sample storage in laboratory settings
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Colorless borosilicate glass sample vial with a round bottom and self-standing design. Body diameter 22.58 mm, screw closure size 20 mm. Supplied without closure. Used for headspace gas chromatography and general sample storage in laboratory settings
Colorless square glass vial with self-standing bottom, 23 mm body diameter, and 20-400 mm screw thread. Supplied without closure for use with standard 20-400 mm caps. Suitable for laboratory sampling, storage, and transport of liquids or powders
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Colorless square glass vial with self-standing bottom, 23 mm body diameter, and 20-400 mm screw thread. Supplied without closure for use with standard 20-400 mm caps. Suitable for laboratory sampling, storage, and transport of liquids or powders
Colorless glass sample vial with a square, self-standing bottom. Designed for laboratory storage, sampling, and transport of liquids or powders. Features a 27.25 mm body diameter and 24-400 mm screw closure size. Supplied without closure
QORPAK
Colorless glass sample vial with a square, self-standing bottom. Designed for laboratory storage, sampling, and transport of liquids or powders. Features a 27.25 mm body diameter and 24-400 mm screw closure size. Supplied without closure
Colorless glass sample vial with a square, self-standing bottom. 20 mL capacity, 27.25 mm body diameter, and 24-400 mm screw thread. Supplied without closure. Suitable for storing, transporting, or analyzing liquid or solid samples in laboratory settings
QORPAK
Colorless glass sample vial with a square, self-standing bottom. 20 mL capacity, 27.25 mm body diameter, and 24-400 mm screw thread. Supplied without closure. Suitable for storing, transporting, or analyzing liquid or solid samples in laboratory settings
Colorless borosilicate glass vial with round bottom and self-standing design. Designed for headspace sampling applications. Body diameter 22.6 mm, screw closure size 18 mm. Sold without closure
QORPAK
Colorless borosilicate glass vial with round bottom and self-standing design. Designed for headspace sampling applications. Body diameter 22.6 mm, screw closure size 18 mm. Sold without closure

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Amber glass serum vial with square self-standing bottom. Body diameter 51.59 mm, screw closure size 20 mm. Supplied without closure. Suitable for storage of light-sensitive samples in laboratory and pharmaceutical settings
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Amber glass serum vial with square self-standing bottom. Body diameter 51.59 mm, screw closure size 20 mm. Supplied without closure. Suitable for storage of light-sensitive samples in laboratory and pharmaceutical settings
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Amber glass serum vial with a square, self-standing bottom. Body diameter 27.5 mm, screw closure size 20 mm. Supplied without closure. Suitable for storing and transporting liquid samples, protecting light-sensitive contents
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