Tubes and Vials
Falcon™ 15mL Conical Centrifuge Tubes
Tested to withstand centrifugation of 12,000 RCF (polypropylene) or 1,800 RCF (polystyrene) in a fully supported rotor with room temperature water. Corning™ Falcon™ 15mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.
Thermo Scientific™ Tubes and Flat Caps, strips of 8, assorted colors
Optimize PCR and qPCR with these 0.2 mL strip tubes, available as 8 tubes per strip in several colors or 12 tubes per strip.
Fisherbrand™ Premium Microcentrifuge Tubes: 1.5mL
Available in eight colors or in assorted-color packs.
Fisherbrand™ Easy Reader™ Conical Polypropylene Centrifuge Tubes
Imprinted clear black graduations ensure accurate readings
Thermo Scientific™ Nunc™ Biobanking and Cell Culture Cryogenic Tubes
Store samples from general cold storage to the vapor phase of liquid nitrogen with Thermo Scientific™ Nunc™ Biobanking and Cell Culture Cryogenic Tubes.
Corning™ Centrifuge Tubes with CentriStar™ Cap
Features CentriStar™ caps with an easy-on/easy-off flat top and offers advanced ergonomics with wider knurls and roll-over edge design for easier gripping. Corning™Centrifuge Tubes with CentriStar™ Caps leak-proof design comes with a revolutionary plug feature that virtually eliminates all seepage when used under recommended conditions.
Falcon 50mL Conical Centrifuge Tubes
Tested to withstand centrifugation of 16,000 RCF in a fully supported rotor with room temperature water. Corning™ Falcon 50mL Conical Centrifuge Tubes are ideal for cell centrifugation; pelleting; separation by density gradients.
Thermo Scientific™ Nunc™ 15mL and 50mL Conical Sterile Polypropylene Centrifuge Tubes
These premium, high-quality conical tubes are environmentally friendly, and allow for increased traceability with the largest writing area on the market.
Corning™ Polypropylene Centrifuge Tubes
Manufactured from clear polypropylene for superior chemical resistance. Corning™ Polypropylene Centrifuge Tubes are an ideal solution for centrifuge needs.
Fisherbrand™ Premium Microcentrifuge Tubes: 2.0mL
Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling
Thermo Scientific™ Nunc™ 1.8mL Externally-Threaded Universal Tubes
Use this versatile tube either inside a large storage system, or in smaller scale when used for traditional cryostorage in dewars.
Brand™ Polystyrene Cylindrical Test Tubes
Manufactured from transparent. BRAND™ Polystyrene Cylindrical Test Tubes have an RCF max of 3000.
DWK Life Sciences Wheaton™ 48-Position Rack for 15.5mm Open ID
This rack can be cleaned easily in an automatic washer or autoclaved
Corning™ Polyetherimide Centrifuge Tube Cushions
Tube cushion provides necessary support during centrifugation preventing large capacity tubes from collapsing
Applied Biosystems™ MicroAmp™ 8-Cap Strip, clear
Designed to fit on MicroAmp reaction tubes, tube strips, and 96-well plates
Axygen™ MaxyClear Snaplock Microtubes, 1.5mL
Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.5mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.
Applied Biosystems™ MicroAmp™ Optical 8-Cap Strips
Tight seal minimizes evaporation and contamination
Axygen™ MaxyClear Snaplock Microtubes, 2.0mL
Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 2.0mL provide excellent visibility and feature a piercing port for syringe access. Available in a wide variety of colors. Maxymum Recovery™ and sterile options available.
DWK Life Sciences Wheaton™ Sampule™ Vials
Helps ensure background counts are consistent and low in glass vials and ultraviolet transmission is high. Wheaton™ Sampule™ Vials are manufactured from Wheaton™ 180 low potassium borosilicate glass that conforms to ASTM E 438 , and Class A.
DWK Life Sciences Kimble™ KIMAX™ 50mL Conical-Bottom Glass Centrifuge Tubes with Screw Thread Caps
This Standard Taper KIMAX™ tube is graduated and reusable, and comes with a 24-410 GPI Finish screw thread cap.
Corning™ Microcentrifuge Tubes
Specially designed polypropylene tubes protect sensitive samples and provide added security against leakage and contamination. Corning™ Microcentrifuge Tubes withstand forces up to 20,000 x g.
DWK Life Sciences Wheaton™ Unlined Aluminum Open-Top Seals
Open-top seal exposes stopper for sample retrieval with a syringe
Thermo Scientific™ Nunc™ Storage Vials with Caps
Assure safe centrifugation and storage of PCR reagents, restriction enzymes and other diagnostic and biochemical reagents or samples by using these storage vials with caps.
Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps
Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination.
Thermo Scientific™ 8mm Clear Glass Screw Thread Vials
These 8mm vials have a 8-425 thread finish. They are manufactured from high-quality glass and fit a variety of autosamplers.
Axygen™ PCR Tubes with 0.5mL Flat Cap
Thin and consistent wall thickness for precise thermal transfer
DWK Life Sciences Wheaton™ CryoELITE™ Cryogenic Storage Vials
CryoELITE Vial with Loctagon skirt provides stability in freestanding position, and locks into the CryoELITE Benchmate Rack, making it easy to open and close the vial with one hand.
Falcon™ Round-Bottom Polypropylene Tubes
Manufactured from polypropylene for excellent chemical and thermal resistance. Corning™ Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation.
Laboratory tubes and vials are essential items of glassware or plasticware found in most laboratories. They encompass a broad range of products ranging from general purpose test tubes through to centrifuge tubes, microtubes and vials.
Tubes and vials can be manufactured from glass for high heat and chemical resistance (soda lime and borosilicate) or plastics such as polypropylene, polystyrene or fluoropolymer. Amber or black materials are available for light-sensitive samples. Many are autoclavable and reusable, some are designed to be disposable and single-use only.
Tubes and vials are supplied in a range of heights, diameters, wall thicknesses, bottom shapes (round or flat), rim and closure styles in capacities from a few microlitres up to 25mL. Closures can be simple stoppers, screw-tops, push-tops, snap-tops or crimp-tops. Tubes and vials may be supplied sterile (especially for cell culture or microbiological applications) or non-sterile for more general laboratory use. They can also be graduated with write-on patches for labelling.
- Special centrifuge and microcentrifuge tubes are designed to withstand high centrifugal forces without rupturing
- Specialist tubes for molecular biology techniques are low-binding, DNase/RNase and protease free
- Speciality tubes for cryogenic storage (sometimes called ‘cryotubes’) can withstand long-term exposure to ultra-low temperatures
- Vials for HPLC and GC may be supplied with special septum seals
Applications are numerous. They include:
- General biological and chemical assays and tests
- Sample and specimen storage
- Teaching and demonstration
- Cell and microbial culture
Specific analytical applications such as HPLC, GC and NMR and specialist biological techniques such as PCR