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 1.2 ML MICRO-DILUTION TUBES. U
The 1.2 mL micro-dilution tube is a perfect laboratory apparatus for use in serial diluting and mixing or storing of samples. This tube is compatible with the tube racks 1412-1400 and 1412-1410. It is free of RNase, DNase, DNA, PCR inhibitor, and pyrogen. This product comes in a pack of 1000.
Andwin Scientific TUBE MICRO 1.5ML PK500
The SuperClear™ Screw Cap Microcentrifuge Tubes feature an ultra-clear resin that permits easy viewing of contents. This product has universal screw threads that are compatible with most popular brand screw caps. The tubes are freestanding and nonste
Sarstedt Inc 5ml Tube, Round Bottom, Polystyrene, 1000/Pack
5ml Tube 13x75mm Round Bottom Polystyrene No Cap
Thomas Scientific Tube 1 7mL Micro PP YELLOW 1000/PK 500/BAG
Tube 1 7mL Micro PP YELLOW 1000/PK 500/BAG
Research Products International Corp Collection Tubes, 2ml, 1000 Pack
Durable polypropylene collection tube that is used in conjunction with the Zymo-Spin line of spin-columns (i.e., Zymo-Spin I through Zymo-Spin V). Capacity is 2 ml.
Zymo Research Corporation 2.0 mL V-bottom Amber Tube, with caps, 50 pack
Available as V-bottom or U-bottom tubes provided with caps
Research Products International Corp Micro-Centrifuge Tubes, 2.0ml Capacity, Graduated 100ul, Non-Stick, Natural, 500 per Case
Micro-Centrifuge Tubes have molded external graduation marks at 100µl increments that are clear and easy to read, similar in style to marks used on graduated glassware. Tubes have a flat frosted top and a frosted marking area on the side of tube for writing. Hinged lid provides a soft piercing point for inserting a needle. Made from a clear copolymer designed for high speed centrifugation and boiling.
Andwin Scientific 0.5 ML LOW ADHESION MICROCENTR
With graduations every 100 l, the 0.5 mL microcentrifuge tube is ideal for laboratory needs that require precise measuring. The attached opening caps offer secure sample storage but also comfort in repeated openings with a beveled lip. The cap and the side of the tube can also be written on for easy identification. This product is free of RNase, DNase, DNA, and pyrogen.
Andwin Scientific 1.7ML SAFE SEAL CLR MCT 5000CS
The MlTI SafeSeal Microcentrifuge Tubes are disposable tubes made for biotechnology applications. This product is made from precision molded polypropylene. Caps are attached onto the tubes and are specially designed to allow users to easily open the tubes, but at the same time ensure secure sample storage during boiling procedures. This product has a volume capacity of 1.7 mL and is sold in a case of 5000 natural-colored tubes.
USA Scientific Inc Seal-Rite 0.5 mL cent tube
Seal-Rite 0.5 mL graduated microcentrifuge tube, red, polypropylene, 1000/bag
USA Scientific Inc 0.2 mL PCR white 8-tube FLEX-FREE strip, attached clear flat caps
0.2 mL TempAssure PCR 8-tube white flex-free strips with individually attached, optically clear flat caps. 120 strips of tubes with caps per pack.
Zymo Research Corporation 2.0 mL V-bottom Clear Tube, with caps, 500 pack
Available as V-bottom or U-bottom tubes provided with caps.
Research Products International Corp UltraFlux SnapStrip Micro-Tubes, 0.2ml Capacity, Natural, 120 Strips per Case
UltraFlux thin wall tubes feature precision wall and conical bottom uniformity. This provides optimum tube contact with the temperature block for efficient heat transfer and rapid cycling times. Cap resists opening during thermal cycling and incubation. 960 tubes per case.