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)
TWD Scientific LLC Vial, Cryovial, Twd Biox, 1.5Ml, 1D Barcoded, External Thread, Red Cap, Sterile, Writing Patch, Marked Graduations, Polypropylene, 1000 Vials/Case
1.5Ml Clear Polypropylene Sterile Pre-Set 1D Barcoded Cryovials With External Thread And Red Caps Assembled. Cryovials Have Writing Patch And Marked Graduations. 25 Cryovials/Bag, 20 Bags/Pack, 2 Packs/Case, Price/Case
USA Scientific Inc Seal-Rite microcentrifuge tube Starter Pack-2
Seal-Rite microcentrifuge tube Starter Pack-2. One pack each of 1.5 ml (500) and 2.0 ml (500) natural tubes.
Andwin Scientific 2.0 ml self-standing Saf-T-Seal screw cap tube with frosted writing surface, amber tube with frosted writing surface and cap, 500 per pack
2.0 ml self-standing Saf-T-Seal screw cap tube with frosted writing surface, amber tube with frosted writing surface and cap, 500 per pack
Revvity Health Sciences Inc Polystyrene Tube for Wizard 2470/2480 - 3 mL, 1000/pk
Polystyrene Tube for Wizard 2470/2480 - 3 mL, 1000/pk
Covaris Inc MICTUB AFA SNPCP 6X16MM CS250
10 packs of 520045 packaged together (250 tubes total). Individual package quantity available microTUBE AFA Fiber Pre-Slit Snap-Cap 6x16mm (25) 520045.
Alkali Scientific Qwik-Snap™ 1.7mL Low Binding & Low Adhesion Microcentrifuge Tubes, Colorless, 250/Pk
Alkali Scientific Qwik-Snap MicroTubes, Low Binding & Low Adhesion are made of premium polypropylene plastic which allows for a crystal clear tube and high centrifugal strength. They feature a secure-snap cap that ensures a strong seal and eliminates leakage and evaporation. The 0.6mL tubes are packaged in bags of 1000 and the 1.7mL & 2mL tubes come 500 per pack. Available in 1.7mL (graduated to 1.5mL), 2.0mL, and 0.6mL sizes, the 1.7mL and 0.6mL tubes are also available in assorted colors. Capable of withstanding boiling temperatures up to 121ËC and freezing down to -80ËC, the Qwik-Snap micro centrifuge tubes are the perfect choice for your research. Centrifugal Speed: 29,000 x g Withstands boiling up to 121ËC and freezing down to -80ËC Snaps into place for a secure seal 100% polypropylene RNase/DNase free Clear, non-binding surface, graduated Certified RNase, DNase & Pyrogen free Sterile options (SAL 10-6) and assorted colors available
Research Products International Corp Micro-Centrifuge Tubes, 0.5ml Capacity, Graduated 100ul, Blue, 1000 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.
Rated to 20,000 x G.
Available with proprietary NoStick resin to ensure maximum sample recovery.
Temperature range: -80°C to +121°C.
Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free.
Alkali Scientific CellPro™ 1.5mL Screw Tube, conical base, ribbed, Clear, 500/pk, 5000/case
Volume: 1.5 mLGraduations: Non-GraduatedRibbing (Knurls): RibbedBase: ConicalColor: -00 ClearPackaging: 500/unit, 10 units/case
Sarstedt Inc 1.5ml Srew Cap Micro Tube, Conical, 500/Pack
1.5ml Srew Cap Micro Tube Conical No Knurl No Cap
Sarstedt Inc 0.5ml Screw Cap Micro Tube, Skirted Conical Bae , No Cap, 500/Pack
0.5ml Screw Cap Micro Tube Conical Bottom Skirted No Cap Brown
Sarstedt Inc 2mL Screw Cap Micro Tube, Conical Bottom, No Cap, 250/Pack
2mL Screw Cap Micro Tube Conical Bottom Skirted No Knurls No Cap, 500/Pack
Research Products International Corp Micro-Centrifuge Tubes, 0.5ml Capacity, Graduated 100ul, Natural, 1000 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.
Rated to 20,000 x G.
Available with proprietary NoStick resin to ensure maximum sample recovery.
Temperature range: -80°C to +121°C.
Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free.
Research Products International Corp UltraFlux SnapStrip Micro-Tubes, 0.2ml Capacity, Assorted Colors, 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.
Sarstedt Inc 2ml Loop Screw Cap Micro Tube, Conical Bottom, Polypropylene, 500/Pack
2ml Loop Screw Cap Micro Tube Conical O-Ring Cap