Misc. Vials & Accessories

Storage
Various storage vials
Step, Storage, & Dram
Vials, Caps & Seals
Silanized
Amber silanized vials
Silanized
Chromatography Vials
Low Adsorp
RSA and low adsorption vials
RSA & Low Adsorption
Vials for Mass Spec
Shell
Drawing outline of shell vials
Shell Vials for Waters
WISP 96 Position
V-Vial
Two styles of V-Vials
NextGen™ V-Vial®
Reaction Vials
Mininert Valves
Mininert push-button valves
Mininert Push-Button
Valves for Vials
EPA & VOA
Collection of EPA and VOA vials and closures
Pre-Cleaned & Certified
Vial Options
PFAS Testing
Polypropylene vials with colored liquids
Polypropylene Vials
& Closures
Accessories
Vial rack, crimper, and decapper
Vial Racks, Crimpers
& Decappers

Chrom Tech’s specialty and miscellaneous vial collection includes everything from storage and treated vials to EPA/VOA-certified containers, low-adsorption RSA vials, and PFAS-safe polypropylene options. Each vial is designed for dependable performance and compatibility with leading autosamplers.

Choose from silanized chromatography vials for reduced analyte binding, Mininert valves for secure sealing, or NextGen™ V-Vials® for efficient reaction workflows. Shell and storage vials are available in multiple sizes to accommodate diverse analytical requirements.

Chrom Tech also offers a complete range of vial accessories, racks, crimpers, and decappers to simplify your lab workflow. Combine precision-engineered caps, seals, and closures with our premium vials to ensure reliable, contamination-free sample handling.

For help selecting the best specialty vials and accessories for your analytical or environmental application, contact our technical support team at .

Shop All Chromatography Vials
Explore screw thread, snap seal, crimp top, headspace, and specialty vials—all trusted and stocked by Chrom Tech.
Key Definitions â–¸
Silanized Vial
A glass vial chemically treated to mask reactive silanol groups on the surface, minimizing analyte binding and improving recoveries in LC/MS and trace-level workflows.
RSA (Reduced Surface Activity) Vial
A low-adsorption vial engineered to eliminate metal ion interactions and active sites, delivering superior performance for sensitive mass spectrometry applications.
Shell Vial
A straight-walled vial commonly used with inserts or compatible autosampler trays such as Waters WISP systems, ideal for small-volume sample handling.
V-Vial®
A tapered-bottom reaction vial designed for efficient mixing, heating, or small-scale sample preparation, often used in organic synthesis workflows.
Mininert Valve
A reusable push-button sealing valve designed for vials that require repeated sampling or preservation of volatile compounds without crimping or screw caps.
EPA/VOA Vial
A certified, pre-cleaned vial used for environmental testing applications such as EPA 624, 625, and 8260, ensuring compliance with regulatory sampling protocols.
Frequently Asked Questions â–¸

What makes silanized or RSA vials special?

Silanized and RSA vials minimize analyte adsorption, ensuring better recoveries for sensitive LC/MS and trace-level analyses.

Which vial type is best for PFAS testing?

For PFAS workflows, Chrom Tech recommends polypropylene vials, which eliminate background interference from glass-derived fluorinated compounds.

Do you offer certified EPA and VOA vials?

Yes. Chrom Tech carries pre-cleaned and certified EPA/VOA vials meeting EPA 624, 625, and 8260 requirements for environmental testing.