Centrifuge Tubes
Glass and plastic tubes designed for use in centrifuges; available in a variety of volume capacities, materials, configurations, RCF ratings, and closure types; may be sterile or non-sterile; may have graduations indicating volume on the tube.
Centrifuge tubes are used to contain liquids during centrifugation, which separates the sample into its components by rapidly rotating it around a fixed axis.
Most centrifuge tubes have conical bottoms, which help collect any solid or heavier parts of the sample being centrifuged. Centrifuge tubes must also be able to withstand the centrifugal pressure created during their use, and their specifications may indicate the maximum speed at which they can be safely used.
Centrifuge tubes are available in various styles, sizes, and materials
- Capacities: Range from 0.1mL to more than 100mL; the most common sizes are 15mL and 50mL (centrifuge) and 1mL and 2mL (microcentrifuge)
- Closures: Screw-on plugged or flat caps; may be attached or separate
- Markings: May have writing areas, graduations, or other markings
- Shape: Conical- or round-bottomed; if conical, choose skirted free-standing versions
- Material: Glass or plastic resin; the latter include polypropylene, polystyrene, PET, and PPCO
- Sterility: Sterile or nonsterile; may be heat- or gas-sterilized
- Packaging: Bulk or racked tubes
- Color: Choose amber or black plastics for light-sensitive samples
CELLTREAT Scientific Products Centrifuge Tubes 50mL
RackMaster plastic carrier protects paperboard centrifuge tube racks from deterioration caused by wet lab surfacesBonus side compartments offer space to hold markers, caps, and additional tubesRefill RackMasters with paperboard centrifuge tube racks to reduce waste and save money compared to foam racksPlastic racks are reusable and autoclavable; paperboard racks are recyclableAvailable in 15mL and 50mL configurations
CELLTREAT Scientific Products Centrifuge Tubes 50mL
RackMaster plastic carrier protects paperboard centrifuge tube racks from deterioration caused by wet lab surfacesBonus side compartments offer space to hold markers, caps, and additional tubesRefill RackMasters with paperboard centrifuge tube racks to reduce waste and save money compared to foam racksPlastic racks are reusable and autoclavable; paperboard racks are recyclableAvailable in 15mL and 50mL configurations
ELECTRON MICROSCOPY SCIENCES MOLDING CUP TRAY 9 CAV 13X19X5
NC3306529 MOLDING CUP TRAY 9 CAV 13X19X5
CELLTREAT Scientific Products 12mL Transport Tubes - Bag, Sterile (Caps and Tubes Packed Separately)
Transport tubes offer advanced seal and extended deep cap to prevent leaking when shipping samplesCompliant with 95 KPa IATA Packaging Instruction 650Cap is designed to accommodate swab for transport, and is easily sealed or removed with a single turnSelf-standing base allows use without racksRound bottom maximizes liquid retrieval and will not pinch swabsHigh-quality, medical grade virgin polypropylene is transparent for viewing samples, shatterproof, and resistant to heat and coldConvenient zip-closure bag is a practical alternative to folding and taping opened bags
CELLTREAT Scientific Products 10mL Centrifuge Tube, Oak Ridge Style, Round Bottom, PP, Screw Cap, Non-sterile, 12/case
High speed tubes feature a round bottom and uniform wall thicknessTubes are economical and leak-proof for refrigerated or standard centrifugationTube should be filled 80% of total capacity to obtain maximum results
KOSTKLIP MANUFACTURING LTD ClearGrip™ Metro® Style, Hinged Ticket Molding, Clear / 1.25" H x 3" L Hinged / 100/PK
ClearGrip™ Metro® Style, Hinged Ticket MoldingClearGrip™ seriesFEATURES:Clips over Metro® Style wire shelvingFits OEM bare Kysor/Warren® shelvingClearGrip™ holds feature and promotional paper signs anywhere along its lengthClear, flexible window holds, displays and protects plain paper price ticketsHinged for easy product access and restocking
AASN BIOABCHEM INC 15ml, Conical, PP, Sterile EO, Flat Cap, Foam Rack; 500/Case
15ml, Conical, PP, Sterile EO, Flat Cap, Foam Rack; 500/Case
AASN BIOABCHEM INC 50ml, Conical, PP, Flat Cap, Printed Graduations; 500/Case
50ml, Conical, PP, Flat Cap, Printed Graduations; 500/Case
AASN BIOABCHEM INC 5.0ml Diamond Midi Centrifuge Tube; Blue cap; Case of 500
5.0ml Diamond Midi Centrifuge Tube; Blue cap; Case of 500
AASN BIOABCHEM INC 5.0ml Midi Centrifuge Tube, Sterile; Blue; Case of 200
5.0ml Midi Centrifuge Tube, Sterile; Blue; Case of 200
AASN BIOABCHEM INC Large volume centrifuge tube 250ml, PP; Bag of 6
Large volume centrifuge tube 250ml, PP; Bag of 6
Mascon Medical Centrifuge Tube, Conical Bottom, Flat Cap, Polypropylene, 50ml, 25EA/Bag, 20Bags/Case
Mascon Medical™ Conical Bottom Centrifuge Tubes are engineered to provide a high strength product with vast temperature stability, ensuring outstanding performance in your critical applications. These 50ml Conical Bottom Tubes with flat caps are ideal for cell centrifugation, pelleting, separation by density gradients. These leak proof centrifuge tubes are made of ultra-clear polypropylene, have white printed graduations with a large white marking strip for labeling and are Non-Pyrogenic and DNase/RNase free.Specifications: Volume: 50ml Qty. / Case: 500 Material: Polypropylene Cap Material: HDPE Color: Clear Packaging Format: 25EA/Bag, 20Bags/CaseFeatures: Non-Pyrogenic DNase/RNase free Conical Bottom Flat Cap Leak proof