Tube Caps and Closures
USA Scientific Inc 8-cap strip for 1.2 mL racked tubes
8-cap strip for 1.2 mL tubes in the 1412-14xx series, 125 strips (1000 caps). Polyethylene.
CELLTREAT Scientific Products CAP ONLY, Screw Top Micro Tube Cap, O-Ring, Translucent, Clear, Sterile, 1000/cs
Translucent and Opaque Cap O-rings ensure leak-proof seal, and are a highly visible contrasting colorAll caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match
CELLTREAT Scientific Products CAP ONLY, Screw Top Micro Tube Cap, O-Ring, Translucent, Assorted, Sterile, 1000/cs
Translucent and Opaque Cap O-rings ensure leak-proof seal, and are a highly visible contrasting colorAll caps are compatible with all CELLTREAT Screw Top Micro Tubes; mix and match
Chemglass Life Sciences Chem Snap Cap, 11mm, Blue with PTFE/Red Rubber Septum
Chem Snap Caps™ may be snapped on and off by hand which eliminates the need for metal crimping and decapping tools, thus reducing potential hazards due to sharp aluminum edges. Large opening provides greater target area for needle penetration. These liner-less Chem Snap Caps™ are available with or without starburst. The starburst allows for easier needle penetration. These caps were developed to handle the most volatile sample providing a liquid airtight seal to the vial. Simply snap on the cap and an evaporation-proof seal of a crimp cap is achieved. Snap caps are color coded for easy sample identification.
USA Scientific Inc 8-cap strip for 1412-0410 1.2 mL micro-dilution tubes, sterile
8-cap strip for 1.2 mL tubes in the 1412-04xx series, sterile, 120 strips (960 caps)
Med Vet International McKesson Tube Closure Polyethylene Flanged Plug Cap Orange 16 mm Non-Sterile 177-116152N 10000/Case
McKesson Tube Closure Polyethylene Flanged Plug Cap Orange 16 mm Non-Sterile 177-116152N 10000/Case
Eldon James Nat Kynar Plug 1/8 Cr 100/Pk
This item has a minimum qty of 3 per supplier requirements.
Nat Kynar Plug 1/8 Cr 100/Pk
Research Products International Corp 5ml MacrewTube Screw Caps, Amber, 200 per package
Tubes are manufactured or exceptionally high-quality, transparent polypropylene without the use of slip agents, plasticizers, mold release agents and biocide substances. Offer exceptional centrifugation stability up to 25,000 x g; autoclaving with cap off; (121°C, 20 minutes); withstand temperatures from +121°C to -196°C; and writing surface on flat cap and side wall for quick sample indentification.
Caps offer complete sealing for minimal evaporation rate during long-term storage. Center of caps feature membrane for easy puncture and access with a syringe/needle. Once punctured, the opening can be useful for venting internal pressure during heating.
Research Products International Corp 5ml MacrewTube Screw Caps, Blue, 200 per package
Tubes are manufactured or exceptionally high-quality, transparent polypropylene without the use of slip agents, plasticizers, mold release agents and biocide substances. Offer exceptional centrifugation stability up to 25,000 x g; autoclaving with cap off; (121°C, 20 minutes); withstand temperatures from +121°C to -196°C; and writing surface on flat cap and side wall for quick sample indentification.
Caps offer complete sealing for minimal evaporation rate during long-term storage. Center of caps feature membrane for easy puncture and access with a syringe/needle. Once punctured, the opening can be useful for venting internal pressure during heating.