Microtubes
Single-use containers designed to hold microliter to milliliter quantities of liquid. Products may be sterile/non-sterile, come with or without a variety of caps (screw, tether, snap), and may be suitable for use in microcentrifuges.
High quality standard snap cap microtubes, or microcentrifuge tubes, are essential for the safe processing of low to medium sized sample volume applications in clinical chemistry, biochemistry and molecular biology. Ideal for protein research, mass spectrometry, protein array, sample preparation, microcentrifugation and sample storage, they are available in a variety of colours, including amber and black for light sensitive samples.
The snap cap provides a safe, liquid-tight seal and some flat top caps include a needle insertion spot. Some microtubes are also available with additional safety lock snap caps to minimise sample loss during the centrifugation process and to provide added security when working with samples that are radioactive or which pose a biohazard.
Snap Cap Microtube properties
Available as sterile or non-sterile, polypropylene microtubes can also feature low binding properties to reduce protein and nucleic acid loss and hence better sample recovery.
- Can withstand forces up to max. RCF 30,000xg
- Are available sterile or non-sterile
- Are available with low binding properties, reducing protein and nucleic acid losses during centrifugations
- Available RNase/DNase, DNA-free and non-pyrogenic
- Typically made from durable autoclavable polypropylene for reusability and often graduated with a writing patch
- Available in a variety of colors, including amber and black for light sensitive samples
- Tube bottom shapes include conical and skirted (self-standing)
Andwin Scientific 0.5ML SCREW CAP MIC/TB PK/500
The Screw-Cap Microcentrifuge Tubes are superior laboratory supplies for safe sample storage and handling. The tubes are free of detectable DNase and RNase and are autoclavable and freezable. This product is freestanding and is pre-sterilized by gamm
Andwin Scientific MICRO-DILUTION TUBES PP STRI
The 1.1 ml tubes in strips of 8 are compatible as refill racks for products products 1212-8400, 1212-8410, 1212-1600, or 1212-1610. There are 120 strips in this product, totaling to 960 tubes. All polypropylene tubes are in natural color.
Andwin Scientific 2.0 ML SELF-STANDING SAF-T-SEA
The 0.5 mL self-standing screw cap tube is an ideal laboratory apparatus for centrifugation up to 20000 x g, vapor-phase liquid nitrogen storage, -80C freezers, boiling, and autoclaving. The tube's external threads prevent sample loss and seal failure. This product is autoclavable and free of RNase, DNase, DNA, and pyrogen. It comes in a pack of 500 tubes with natural-colored caps.
Andwin Scientific 0.5 ml Seal-Rite;Microcentrifuge tube, yellow, 1000 per pack
0.5 ml Seal-Rite;Microcentrifuge tube, yellow, 1000 per pack
Andwin Scientific 2.0 ML SELF-STANDING SAF-T-SEA
The 2.0 mL self-standing screw cap tube is an ideal laboratory apparatus for centrifugation up to 20000 x g, vapor-phase liquid nitrogen storage, -80C freezers, boiling, and autoclaving. The tube's external threads prevent sample loss and seal failure. This product is autoclavable and free of RNase, DNase, DNA, and pyrogen. It comes in a pack of 500 tubes with assorted-colored caps.
USA Scientific Inc 1.5 mL copolymer microcentrifuge tube, blue
1.5 mL copolymer polypropylene graduated microcentrifuge tube, blue, 500/bag
Genesee Scientific Corporation Genesee Scientific 1.7 mL Clear Microtubes, Certified Free of RNase/DNase, Autoclavable, 500 Tubes
The Genesee Scientific 1.7 mL Clear Microtubes are high-quality polypropylene tubes designed for diverse scientific applications. Featuring a positive snap seal cap for secure closure, these tubes are certified free from RNase, DNase, and endotoxins, ensuring sample integrity. They are autoclavable, boilproof, and can withstand extreme temperatures, making them suitable for demanding research environments. With a glass-like clarity and frosted writing surface, they provide excellent sample identification and handling.
Andwin Scientific 0.5 ml self-standing Saf-T-Seal screw cap tube without graduations or writing surface, orange cap, 500 per pack
0.5 ml self-standing Saf-T-Seal screw cap tube without graduations or writing surface, orange cap, 500 per pack
Andwin Scientific 1.5 ML MICROCENTRIFUGE TUBE P
The 1.5 ml microcentrifuge tube has an attached flat cap that makes this product ideal for boiling. It also has graduations every 100 l that allow precise sample measurement. The tube is made with polypropylene and is free of RNase, DNase, DNA, and pyrogen. It comes in a bag of 500 tubes in assorted neon colors of blue, green, orange, red, violet, and yellow.
Andwin Scientific 1.5 ml self-standing Saf-T-Seal screw cap tube, without graduations or writing surface, natural cap, 500 per pack
1.5 ml self-standing Saf-T-Seal screw cap tube, without graduations or writing surface, natural cap, 500 per pack
USA Scientific Inc 2.0 mL self-standing screw cap tube, red cap
2.0 mL self-standing screw cap microcentrifuge tube, graduated, natural with red cap, 500/pack
USA Scientific Inc 0.5 mL self-standing screw cap tube, red cap
0.5 mL self-standing screw cap microcentrifuge tube, natural with red cap, 500/pack