Closures
Whether protecting the sample from outside contamination or the workplace from the bottled toxic waste, closures guarantee tight and reliable seals. With a vast cap selection for best compatibility with any container, tailoring to specific contents is possible. Temperature resistant models allow any procedure to be completed safely. Available in different finishes, any sensitive chromatography sample is protected. The caps are easy to close with one hand and come in many colors to assist with identification.
Aluminum Seals, Button-Top, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Safe and easy-to-use button-top aluminum seals allow one-handed operation.
Expand 10 Items
Samco™ Two-Position Caps, Thermo Scientific
Supplier: Samco
A range of Two-Position Caps (12mm, 16mm, and 17mm) designed to fit a wide range of Samco™ round based tubes.
Expand 5 Items
Aluminum Seals, Solid-Top, Unlined, WHEATON®
Supplier: DWK Life Sciences (KIMBLE)
For long-term storage of samples
Expand 1 Items
Kimble® GLS 80® Polypropylene Cap and Pour Ring, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
KIMBLE® Polypropylene Cap and Pour Ring, Color: Blue, PP, KIMBLE®, Cap Size: GLS 80
Expand 1 Items
Sample Tube Caps, PTFE, New Era™
Supplier: New ERA Enterprises
Highly inert 5 mm PTFE sample tube caps.
Expand 1 Items
Push Caps for Tubes, Nova Biostorage
Supplier: NBS SCIENTIFIC, LLC MS
These micronic TPE multi pierceable capcluster are used to seal 96 individual tubes.
Expand 14 Items
NMR Sample Tube Plug Caps, New Era™
Supplier: New ERA Enterprises
NMR sample tube caps fit tightly on the tube and provide adequate closure for many applications.
Expand 3 Items
Vessel Caps with TFM Septa, CEM
Supplier: CEM CORPORATION MS
These caps are compatible with Discover SP-D and Discover SP-D 80 for microwave digestion.
Expand 1 Items
Universal Vial Caps, Ab Sciex
Supplier: AB SCIEX LLC MS
Universal caps are used in combination with universal vials.
Expand 1 Items
Screw Caps for 30 ml Bulk Tubes, Caplugs
Supplier: CAPLUGS MS
Screw Caps for 30 ml Bulk Tubes, Caplugs
Expand 1 Items
Cap Strips for PCR Tubes and Plates, Bio-Rad
Supplier: Bio-Rad
Cap strips provide extremely tight sealing of all Bio-Rad 0.2 ml PCR tubes and plates during thermal cycling and cold storage
Expand 3 Items
NMR Sample Tube Screw Caps and Septa, New Era™
Supplier: New ERA Enterprises
Open-top caps with PTFE/silicone septum combine to provide the most inert closure with needle access.
Expand 4 Items
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.