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)
Sarstedt Inc 1.5mL Screw Cap Micro Tube, Assembled, Sterile, 1000/Case
1.5mL Screw Cap Micro Tube Conical O-Ring Cap Assembled Sterile
Med Vet International McKesson White Polyester Tubular Stockinette, 4 Inch x 25 Yard, 16-4TS-425, Each
Stockinette Tubular McKesson 4 Inch X 25 Yard Polyester NonSterile Knitted from high-grade yarn and inspected to guarantee consistent knit construction, cleanliness, and proper roll dimensions Designed for use with synthetic casting systems because of wicking action and fast-drying features Packaged in an easy-to-use dispenser box on a continuous roll, allowing user to determine length Polyester White 4 inches x 25 yards
TWD Scientific LLC Vial, Cryovial, Twd Biox, 2.0Ml, 1D Barcoded, Internal Thread, Red Cap, Sterile, Writing Patch, Marked Graduations, Polypropylene, 1000 Vials/Case
2.0Ml Clear Polypropylene Sterile Pre-Set 1D Barcoded Cryovials With Internal Thread And Red Caps Assembled. Cryovials Have A Writing Patch And Marked Graduations. 25 Cryovials/Bag, 20 Bags/Pack, 2 Packs/Case, Price/Case
Sarstedt Inc 1.5ml Screw Cap Micro Tube, Conical Bottom, 500/Pack
1.5ml Screw Cap Micro Tube Conical Bottom Skirted No Cap
Research Products International Corp Micrewtube Screw Cap Tube with Loop, Graduated, 2.0 Conical Bottom, 500 per Case
Micrewtube Tubes feature an O-ring seal screw cap and attachment loop. Loops remain attached to the tubes and prevent cross contamination. Tubes will withstand high speed centrifuging, autoclaving, boiling and freezer storage. Screw cap with O-ring seal provides superior sealing during sample processing. Uniform well thickness withstands 17,000xg forces. Graduated tubes have a printed marking area. Polypropylene tubes are available with screwed-on cap, pre-attached loop, natural color, and are sterile.
Andwin Scientific 0.5 ml Seal-Rite;Microcentrifuge tube, amber, 1000 per pack
0.5 ml Seal-Rite;Microcentrifuge tube, amber, 1000 per pack
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.
Andwin Scientific 1.5 ml conical Saf-T-Seal screw cap tube, graduated, with writing surface, red cap, 500 per pack
1.5 ml conical Saf-T-Seal screw cap tube, graduated, with writing surface, red cap, 500 per pack
Andwin Scientific MICRO-DILUTION TUBES PP STRI
Micro-dilution tubes, PP, strips of 8, 10 racks of 96 (960 tubes)
Andwin Scientific MICRO-DILUTION TUBES PP STRI
Micro-dilution tubes, PP, strips of 8, sterilized, 10 racks of 96 (960 tubes)