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
Quality Biological Inc 50ml Centrifuge Tubes, Conical Bottom, Sterile, Foam Racks, 25/Rack, 300/CS
50ml Centrifuge Tubes, Conical Bottom, Sterile, Foam Racks, 25/Rack, 300/CS
Alkali Scientific CellPro Amber Centrifuge Tubes
The CellProAmber Centrifuge Tubes are engineered for superior sample protection and performance Constructed from durable polypropylene (PP) these conical tubes feature an amber design to safeguard light-sensitive materials by significantly reducing light penetration Each tube is paired with a high-density polyethylene (HDPE) cap ensuring a secure leak-proof seal for reliable sample containment Amber Design for Light Protection Shields light-sensitive samples from degradation by minimizing light transmission HDPE Caps High-density polyethylene caps provide a tight secure fit to prevent leaks and maintain sample integrity during storage and centrifugation High Centrifugal Strength Robust design supports high-speed centrifugation with maximum RCF ratings of 13000 x g for 15 mL tubes and 14000 x g for 50 mL tubes Chemical Resistance Made from chemically resistant materials suitable for a variety of applications Bulk Packaging Conveniently packed with 500 tubes per case to meet the n
USA Scientific Inc Protein LoBind Tubes, 15 mL
Protein LoBind Tubes, Protein LoBind, 15 mL, conical tube, PCR clean, colorless, 200 tubes (4 bags × 50 tubes)
Syringa Lab Supplies LLC SEPTASECURE CROSSCUT CAP NS 25
SeptaSecure Cross Cut Caps for 15 mLCentrifuge Tubes, CAPS ONLY, Pack of 25, non sterile
GENTECH SOLUTIONS LLC UltraClear Centrifuge Tube, 50mL, Blue Caps
EliteChem Our centrifuge tubes combine exceptional clarity, outstanding performance, and contaminant-free construction. Designed with precision, they feature in-molded graduation markings that meet ASTM El272 Class A standards, ensuring accuracy in every measurement and further reduce our footprint on the environment to a minimum.Crafted from 100% USP Class VI virgin medical-grade resin, these tubes boast ultra-low teachable metal content for superior safety. Our walls are up to 25% thicker than standard tubes, they withstand 200% higher G-forcers, delivering unmatched durability and reliability. Pair them with our vibrant selection of colored cap options for a seamless fit with most lab equipment and enhanced organization.
Bellco Glass, Inc. 15mL Centrifuge Tube, Snap
DescriptionSingle piece lid and tube available in conical and self-standing bottomsTab on lid enables convenient one-handed openingLid audibly snaps closed, and opens with a ‘pop!’ so you know when it is sealedIdeal for sample storage, collection, and experimental procedures Pack Description50/Re-sealable BagCase Quantity500SterileYesNon-PyrogenicYesAutoclavableYesPrimary ColorNaturalPrimary MaterialPolypropyleneMaximum Volume15mLGraduatedYesGraduation Increments (Subdivisions)0.5mLMax Force (RCF)g5500RNase/iDNase FreeYesle Bag
Thomas Scientific 5mL Sterile Standard Racked Gilson-Fit Reference Tips
5mL Sterile Standard Racked Gilson-Fit Reference Tips
Thomas Scientific Diamond Midi Cent Tube 5 0mL PP Attch Snap Cap Grad Ass
Diamond Midi Cent Tube 5 0mL PP Attch Snap Cap Grad Ass
Foxx Life Sciences EZB Pr S 1L HDPE NS NoCap 12PK
EZBio pure S Bottles (PP/HDPE) offer durable chemical-resistant storage for reagents buffers and media in laboratory and bioprocessing environments Featuring the GL45 VersaCap system for a leak-resistant seal these bottles include molded graduation marks for precise volume reference and seamless compatibility with patented VersaCap closures br br Features Br Chemical-resistant PP or HDPE material for safe storage Br Square profile design for space-efficient storage and improved shelf utilization br GL45 VersaCap with molded rotating adapter to reduce tubing tangling br Made entirely of 100% USP Class VI Components br Clear molded graduation marks for easy volume measurement and reference br Manufactured in a Class 7 cleanroom at an ISO 13485 certified facility br br Applications br Reagent storage br Media and buffer preparation br Sample handling and transfer br Feed and intermediate solution handling br Single-use fluid management workflows
AASN BIOABCHEM INC 50ml, Conical, PP, Sterile EO, Flat Cap, Bags; 500/Case
50ml, Conical, PP, Sterile EO, Flat Cap, Bags; 500/Case
Alkali Scientific CellPro Amber Centrifuge Tubes
The CellProAmber Centrifuge Tubes are engineered for superior sample protection and performance Constructed from durable polypropylene (PP) these conical tubes feature an amber design to safeguard light-sensitive materials by significantly reducing light penetration Each tube is paired with a high-density polyethylene (HDPE) cap ensuring a secure leak-proof seal for reliable sample containment Amber Design for Light Protection Shields light-sensitive samples from degradation by minimizing light transmission HDPE Caps High-density polyethylene caps provide a tight secure fit to prevent leaks and maintain sample integrity during storage and centrifugation High Centrifugal Strength Robust design supports high-speed centrifugation with maximum RCF ratings of 13000 x g for 15 mL tubes and 14000 x g for 50 mL tubes Chemical Resistance Made from chemically resistant materials suitable for a variety of applications Bulk Packaging Conveniently packed with 500 tubes per case to meet the n