Shop All Caps & Closures for Vials, Tubes, & Jars
Nalgene™ Sealing Cap Assemblies Thermo Scientific™
9 mm Autosampler Vial Screw Thread Caps Thermo Scientific™
Prevent septa push through and over- and under-tightening. With Advanced Vial Closure System (AVCS) technology built into 9 mm Thermo Scientific™ 9 mm Autosampler Vial Screw Caps and Septa you will get an optimal, consistent seal every time. With just one turn, they offer easy-on, easy-off convenience, and are a cost effective alternative to caps with bonded septa. Choose from Thermo Scientific™, Thermo Scientific™ National™, and Thermo Scientific™ Chromacol™ brands.
Nalgene™ Sealing Caps for Oak Ridge Centrifuge Tubes Thermo Scientific™
Ensure leakproof† service of Thermo Scientific™ Nalgene™ centrifuge bottles at their recommended maximum rated speeds by using Nalgene Sealing Caps for Oak Ridge Centrifuge Tubes. They are also recommended for use when spinning hazardous materials.
PTFE/Silicone Discs Thermo Scientific™
Screw Cap Microcentrifuge Tube Caps Thermo Scientific™
Thermo Scientific™ Screw Cap Micro Tube caps with O-ring are designed to create a secure seal with the Thermo Scientific micro tube providing Pure Protection for sample preparation, transfer and storage applications.
Tethered and non-tethered cap versions are available in a rainbow of colors.
Nalgene™ HDPE High Profile Closures with Color Coders for Micro Packaging Vials: Sterile, Bulk Pack Thermo Scientific™
Enable rapid identification by using Thermo Scientific™ Nalgene™ HDPE High Profile Closures with Color Coders for Micro Packaging Vials. Closures have no O-ring to fall out or contaminate contents and are free of toxic heavy metals. Permanently attached color coded inserts do not come in contact with vial contents. Vials (listed separately) and closures are pressure-tested together at 7.5psig for air shipment.
Sterilin™ Silicone Rubber Discs Thermo Scientific™
8mm Autosampler Vial Crimp Caps Thermo Scientific™
KingFisher™ mL Food Protection Purification System Tube Rack Applied Biosystems™
Nunc™ CryoTube™ Colored Caps Thermo Scientific™
Color-code your sample vials. Thermo Scientific™ Nunc™ CryoTube™ Colored Caps are for use with Nunc internally threaded CryoTube vials and include a silicone gasket to provide the best seal. Nunc CryoTubes are the most widely used cryo vials in the world, stemming from the first cryo vials manufactured in the early 1960s. The well-proven design, the high certification level and the large portfolio of vials provide researchers with a choice of the vial best suited for their application and peace of mind that the sample can be retrieved viable and unharmed.
Matrix™ ScrewTop Tube Caps, Cap Trays and Cap Inserts Thermo Scientific™
I-Chem™ Loose Septa for 24-414 Open Top Caps Thermo Scientific™
Thermo Scientific™ Loose Septa are replacement septa for Thermo Scientific VOA vials and septa bottles with 24-414 open top caps. Loose septa may be used as replacement parts for Thermo Scientific VOA vials and bottles with unbonded septa. Fits the standard 24-414 open top cap. Cap may also be purchased separately (297-2414) for use with this septum. Processed to meet EPA Performance Based Specifications for Volatile Organic Analysis.
Matrix™ SepraSeal and DuraSeal Capping Systems Thermo Scientific™
Accomodate a range of application and storage requirements. Thermo Scientific™ Matrix™ SepraSeal and DuraSeal tube sealing solutions complement the innovative line of Thermo Scientific Matrix 2D and non-2D coded storage tubes. Available in a range of formats to allow automated piercing, visual identification and sterility preference to meet your individual storage needs.
Samco™ Tube Closures Thermo Scientific™
Depend on the reliable performance of Thermo Scientific™ Samco™ Tube Closures. Choose from two-position snap caps and universal caps. Our processes are monitored with quality checks which provide continued lot-to-lot uniformity and reliable performance.