Tube Caps and Closures
Research Products International Corp 5ml MacrewTube Screw Caps, Natural, 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.
Analytical Sales & Services 11mm PTFE Lined Snap Cap, 100/Pk
This item has a minimum order quantity of 3 per supplier requirements. 11MM PTFE LINED SNAP CAP 100PK
Analytical Sales & Services 6mm Silicone/PTFE Cap Mat, 5/Pk
This item has a minimum order quantity of 2 per supplier requirements. PCR SILI CAP MAT5/PK
Andwin Scientific Caps for micro-dilution tubes, PE, strips of 8, 120 strips per bag (960 caps)
Caps for micro-dilution tubes, PE, strips of 8, 120 strips per bag (960 caps)
Andwin Scientific 8-CAP STRIPS FOR 0.2 ML PCR TU
The 8-cap strip is compatible with 0.2 mL PCR tubes and TempPlate 0.2 mL PCR plates. The caps are clear, which allow users to easily observe real-time reactions. It is free of detectable RNase, DNase, DNA, pyrogen, and PCR inhibitors. This product is sold in a pack of 1000 caps.
Andwin Scientific TUBE OPENERS MIXED COLORS 10
The tube openers are made to aid in opening microcentrifuge tubes. This product also eliminates the risk of cross-contamination from gloves if the touched samples are classified as radioactive or hazardous. It is sold in a pack of 10 microcentrifuge tube openers in assorted colors of blue, green, orange, pink, and yellow.
Andwin Scientific Caps for micro-dilution tubes, PE, strips of 8, sterilized, 120 strips per bag (960 caps)
Caps for micro-dilution tubes, PE, strips of 8, sterilized, 120 strips per bag (960 caps)
Andwin Scientific 12-cap strips for 1.2 ml Micro-Dilution tubes, sterilized, 80 strips/bag (960)
12-cap strips for 1.2 ml Micro-Dilution tubes, sterilized, 80 strips/bag (960)
Andwin Scientific PE PLUG CAP IN STRIPS OF 8 ST
PE plug cap in strips of 8, sterilized, 120 strips per pack (960 caps)
Sarstedt Inc Tube Inserts for CryoPure Tubes, Red, 100/Pack
Tube, Insert; CyroPure; Sarstedt; Color: red; Interlocking base enables single-handed operation in CryoRack 40 and most cryogenic racks; 100/pk.
Med Vet International McKesson Tube Closure 12 mm 177-118127C 1000/Bag
McKesson Tube Closure 12 mm 177-118127C 1000/Bag
Med Vet International McKesson White Tube Closure for use with 16 mm Blood Drawing Tubes Glass Test Tubes Plastic Culture Tubes 177-116152W 10000/Case
McKesson White Tube Closure for use with 16 mm Blood Drawing Tubes Glass Test Tubes Plastic Culture Tubes 177-116152W 10000/Case