Tube Caps and Closures
Beckman Coulter Microfuge 18 Centrifuge Tubes, 1.5mL, Natural, Bag of 500
The Beckman Coulter Microfuge 18 Centrifuge is a compact benchtop microcentrifuge designed for quick spin-downs and separations. It has a maximum speed of 13,300 rpm and maximum RCF of 16,060 xg. The rotor accommodates 18 x 1.5/2.0mL microcentrifuge tubes. It features a compact footprint, digital display, and 6 acceleration/deceleration rates for gentle separation. The Microfuge 18 is ideal for DNA/RNA extraction, PCR setup, and other molecular biology applications requiring fast microcentrifuge performance.
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)
Cap inserts for MTC Bio cryogenic vials, red, 500/pk
MTC Bio cryogenic vials are designed to hold, store and preserve biological materials for days, weeks, years, or decades. These thick-walled tubes are outfitted with silicone O-rings that allow them to maintain their seal at temperatures as low as -196°C. Sterilized by gamma irradiation, the tubes are packed in reasealable bags of 50 tubes (10 bags per case) and are sterilzied by gamma. The self-standing starfoot base mates perfectly with a FREE included rack so that one hand is all that is need to install and remove caps. RNase, DNase, pyrogen, & endotoxin free
Alkali Scientific Multi Fit Tube Snap Cap, PE, Neutral Color, Universal, Fits 10–16mm Tubes (10/12/13/16mm)
Multi Fit Tube Snap Caps are versatile laboratory closures designed to protect samples from contamination, leakage, and accidental exposure during handling or storage. Manufactured from flexible low density polyethylene (PE), these caps provide a secure snap fit seal while remaining easy to apply and remove. The universal design fits a range of common laboratory test tubes, including 10mm, 12mm, 13mm, and 16mm plastic or glass tubes, making them suitable for many routine laboratory applications. These caps help reduce the risk of aerosol formation and sample spills, improving safety when working with biological or chemical materials. Their durable yet flexible construction allows reliable performance during storage, transport, and centrifugation procedures in clinical, research, and diagnostic laboratory environments.
Syringa Lab Supplies LLC 50ML UNCUT-CAPS ONLY- PK/25
These simple yet effective lids will assist in keeping airborne contaminates out of your samples. The caps are the Jet Biofil brand and work with many popular brands of centrifuge tubes.1.6 mm thick, 50 durometer, FDA grade silicone septumAutoclavable to 121°CCAPS ONLYFits most 50 mL centrifuge tubesJet Biofil brand caps
Andwin Scientific SHERLOCK MICROCENTRIFUGE TUBE
The Sherlock tube closures prevent microcentrifuge tubes from opening during unncessary moments. This product is compatible with USA Scientific tubes model 1415-2500, 1415-2600, and 1415-1448. This is sold in a quantity of 100 in assorted colors.
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.
Cole-Parmer Bain Marie Container Snap-Tight, Positive-Lock Lid, HDPE, for 63530-10, -12, -14
Snap-tight, positive-lock lids are made of FDA compliant High-Density PolyEthylene (HDPE) and can be frozen, boiled, or chemically sterilized. Bain Marie HDPE containers are sold separately.
Bioworld Magenta 2-Way Test Tube Cap 500units
Made of polypropelene, provided non-sterile. For 25 mm diameter test tubes. Test tube cap that allows for gas exchange during plant culture. Prevents condensation from entering the tube. Filters incoming air and fits over various length test tubes. 500 units