Crimp Vials

Round Clear Glass Tube Child Resistant Lab Vial

Cylindrical · Uniform wall · Crimp or screw

Precision-drawn round clear borosilicate glass tube vials with a uniform cylindrical profile from base to neck. The consistent wall thickness and optical clarity make them ideal for visual inspection of contents, spectroscopic analysis, and GC/HPLC sample storage.

clear glass, uniform wall, round tube

Child Resistant Lab Vial

Clear borosilicate glass crimp vials with child-resistant push-and-turn caps, meeting safety standards for laboratory and regulated substance storage. The CR mechanism requires simultaneous downward pressure and rotation to open - preventing accidental access while remaining straightforward for trained operators.

Open-Top Cap with PTFE/Silicone Septa

Bonded septa · White · 24-400 · 20–60 mL

Open-top screw cap with a bonded PTFE/silicone septa for direct syringe or needle access through the cap without removal. The PTFE face provides chemical resistance and a clean piercing surface; the silicone backing ensures self-resealing after needle withdrawal. Available in white with natural PTFE or natural silicone septa.

24-400, open-top, PTFE bonded, silicone bonded, sefl-resealing

Crimp Vials - Cap Sizes 13mm to 20mm

borosilicate glass

Cap Sizes: 13mm, 15mm, 18mm, 20mm (full range coverage, compatible with standard crimp vials),Perfectly matches 1.5ml to 20ml crimp vials (clear/amber borosilicate glass optional); widely compatible with HPLC, GC analytical instruments and common laboratory autosamplers.

Chemical Liquid Lab Vial Reagent

Customized support: OEM

Place of origin: China

Vial material: Type I glass

Vial color: clear

Septa material: PTFE / silicone septa

Volume: 20 ml 22.5 * 75.5 mm

Certification: IECEE, SCOC

0.5ml Lab Microcentrifuge Tube Vials

Screw cap with hole and PTFE/ silicone septa for 10-425 thread vial
Screw cap size: 13 * 9 mm (diameter * height)
Septa size: 9.6 * 1.2mm PTFE / silicone septa
Temperature resistant: -60℃ - 200℃
Usage: 10-425 screw top vial, for HPLC, autosample, chromatography, shimadzu machine

2ml Laboratory Vial for Auto Sampler

9-425 thread finish
Dimension of vial: 11.6 * 32 mm (diameter * height)
Vials feature a writing patch with graduation for convenient sample identification
Vials made by clear and amber Type 1 borosilicate glass
Ideal for limited volume inserts

10ml Crimp Neck Headspace Clear Glass Lab Vials

custom any cap · any size · mixed color

Need a specific cap size, septa material, colour combination, or bulk quantity not shown? We supply custom crimp vial configurations to order - with fast turnaround on samples and competitive pricing on production volumes.