Stoppers, Caps and Closures

Thermo Scientific™ 8mm Autosampler Inserts Available on GSA/VA Contract for Federal Government customers only.

Clear glass or polypropylene inserts for 8mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 125μL to 200μL.

Thermo Scientific™ 11mm Autosampler Vial Snap Caps Available on GSA/VA Contract for Federal Government customers only.

11mm Wide Opening Snap-It Caps and Septa are easy to apply and easy to remove and fully compatible with all Snap-It vials.

Thermo Scientific™ 11mm Autosampler Vial Crimp Caps Available on GSA/VA Contract for Federal Government customers only.

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers.

Thermo Scientific™ Nalgene™ Carboy Replacement Screw Closures and Gaskets Available on GSA/VA Contract for Federal Government customers only.

Guarantee a leakproof system using Thermo Scientific™ Nalgene™ Replacement Screw Closures and Gaskets.

Thermo Scientific™ National SepCap™ Polyspring™ Limited Volume Inserts for Waters 96-Position Autosampler

Prevent the syringe from bottoming out and damaging the needle with Thermo Scientific™ National SepCap Polyspring Limited-Volume Inserts for Waters 96-Position Autosampler.

Thermo Scientific™ SUN-SRi™ 11mm Aluminum Seals Available on GSA/VA Contract for Federal Government customers only.

For StepVials™, wide opening and standard opening 12×32mm aluminum seal vials

Thermo Scientific™ 9mm Autosampler Vial Screw Thread Caps Available on GSA/VA Contract for Federal Government customers only.

Prevent septa push through and over- and under-tightening. With AVCS built into these 9mm screw caps you will get an optimal, consistent seal every time.

Thermo Scientific™ 10mm Autosampler Vial Screw Thread Caps Available on GSA/VA Contract for Federal Government customers only.

10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs.

Thermo Scientific™ National Snap-It™ Closures for 12 × 32 crimp/snap vials Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Snap-It Closures allow quick, easy application and removal from Target Snap-It vials.

Thermo Scientific™ 13mm Autosampler Inserts Available on GSA/VA Contract for Federal Government customers only.

Made of clear Type 1 Class A borosilicate glass, these inserts for 13mm HPLC and GC autosampler vialshave usable volumes from 350μL to 850μL.

Thermo Scientific™ Nalgene™ HDPE Closures: Sterile, Bulk Pack Available on GSA/VA Contract for Federal Government customers only.

Seal PET/PETG square media bottles with Use Thermo Scientific™ Nalgene™ HDPE Closures, which provide a reliable and leakproof† seal.

Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes Available on GSA/VA Contract for Federal Government customers only.

Easily remove Thermo Scientific™ Nalgene™ Friction-Fit Polypropylene Closures for Plastic Centrifuge Tubes from the centrifuge with a convenient pull tab.

Thermo Scientific™ SUN-SRi™ 8-425 Screw Thread Caps Available on GSA/VA Contract for Federal Government customers only.

Offered in a range of colors, and as open top, solid top or skirted Shimadzu™.

Thermo Scientific™ 9mm Autosampler Inserts Available on GSA/VA Contract for Federal Government customers only.

Clear glass or polypropylene inserts for 9mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 160μL to 3.5mL.

Thermo Scientific™ LDPE Foam-lined Polypropylene Caps for Bulk Separates

LDPE-Lined White Caps are for general-purpose HDPE bulk separate containers.

Thermo Scientific™ SUN-SRi™ StepVial II Cap/Septa Kit

Threaded closures with septa designed for use with StepVial II vials

Thermo Scientific™ Assembled Caps and Septa for 8-425 Standard-Opening Vials Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Assembled Caps and Septa for 8-425 Standard-Opening Vials are available in a variety of colors and septum materials.

Thermo Scientific™ 8mm Autosampler Vial Crimp Caps Available on GSA/VA Contract for Federal Government customers only.

8mm Crimp Top Closures provide a leak-resistant seal, feature 4mm openings and are available with a variety of septa materials with and without liners.

Thermo Scientific™ Nalgene™ Three-way Stopcock Available on GSA/VA Contract for Federal Government customers only.

Experience in-house fluid transfer system flexibility with this three-way stopcock, arranged in a T-shape to simply any two — or all three — arms of the stopcock with ease.

Thermo Scientific™ 10mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps.

Thermo Scientific™ Aluminum Crimp Seals with Prefitted Septa for 8mm Crimp Top Vials Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Aluminum Crimp Seals provide a secure, leak-resistant seal that you can count on.

Thermo Scientific™ Nalgene™ Narrow-Mouth and Wide-Mouth Bottle Replacement Closures Available on GSA/VA Contract for Federal Government customers only.

Fit these replacement closures onto Thermo Scientific™ Nalgene™ narrow-mouth and wide-mouth bottles.

Thermo Scientific™ National Polyspring Vial Inserts Available on GSA/VA Contract for Federal Government customers only.

Thermo Scientific™ National Polyspring Vial Inserts are available as 150 or 300 μL.

Fisherbrand™ Black Phenolic Pulp/Vinyl Cap

Perfect for general use. Fisherbrand™ Black Phenolic Pulp/Vinyl Cap has liner made of a vinyl coating applied to high density polyethylene coated paper and used for food, beverage, medical and chemical applications.

Fisherbrand™ White Polypropylene Caps with PTFE Liners Available on GSA/VA Contract for Federal Government customers only.

Economical alternative to Thermoset and Phenolic PTFE lined caps. Fisherbrand™ White Polypropylene Caps have PTFE facing backed by F217 liners.

Thermo Scientific™ 13mm Autosampler Vial Septa Available on GSA/VA Contract for Federal Government customers only.

13mm Septa for use with threaded caps Snap/Crimp Caps are available in PTFE/ Red Rubber, PTFE/Silicone or Red PTFE/White Silicone/Red PTFE.

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