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. X300 Centrifuge tube 50ml, conical bottom, flat cap, Sterile, 25/Dual Rack

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling X500 Microtube Fisherbrand 2.0ml, PP, Amber, graduated, w/snap-cap, non-sterile

Available in eight colors or in assorted-color packs. X500 Microtube Fisherbrand 1.5ml, PP, Red, graduated, w/snap-cap, non-sterile

Flat-top snap caps provide a safe, liquid-tight, reliable seal even with prolonged boiling X1000 Microtube Fisherbrand 0.6ml, PP, Amber, graduated, w/snap-cap, non-sterile

Imprinted clear black graduations ensure accurate readings X500 Centrifuge Tube, PP, 15ml, plug seal, packedin sleeve

Molded to be virtually unbreakable, providing a better level of safety than glass X100 VACUETTE NV EDTA K3 2ML

Provides a secure seal—even over extended periods. Critical applications where minute sample recovery is important. X500 Fisherbrand microcentrifuge tube 0.6mlLow Binding - Attached Snap Cap

8-Strip domed or flat strip caps for Axygen PCR tubes x125 PCR 8-Cap Strip for 0.2ml Thin Wall Tube, PP,Non-sterile, RNase/DNase-Free

Autoclavable polypropylene 0.5ML SC-MCT (FS) & CAP WITH O

With integral “snap shut” cap X1000 Fisherbrand PCR tube 0.2ml, flat cap, PP green - FB-0620/G

0.2 mL individual tubes with attached flat or dome snap shut caps, available in a variety of colors X1000 PCR TUBE 0,2ML DOMED NEUTRA(VE=1000Stck.)

For use in low volume sample requirements X250 MICRO CENTRIFUGE TUBE MAXYCLEAR 5 ML STERILE

Constructed of optically clear polystyrene for easy viewing of sample. Corning™ Falcon™ Round-Bottom Polystyrene Tubes are widely used and referenced in laboratory protocols. X1000 Round Bottom Test Tube, PS, 5ml, Snap Cap, S

Store specimens securely with squat or tall form glass vials. Fisherbrand™ Glass Screw Neck Specimen Vials are available in a variety of sizes. Fisherbrand™ polypropylene screw caps are sold separately. X140 Vial,screw neck,flat bottom,Type 1 neutral glass,27x72mm(dxh),neck bore 21.0mm,8 dram,28mL

Use these tubes for the simple and safe processing of sample volumes up to 5.0mL. Eppendorf Tubes™ represent the perfect option for working with medium–sized sample volumes. X200 Eppendorf tube 5ml sterile (10x20)

To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight I.D. and O.D. tolerance as small as 0.0065mm accommodates Wilmad inserts 5PK Precision NMR Sample Tube 8 inch, 15mm thin wall

Pure Protection: Prepare, transfer and store samples securely with Thermo Scientific Screw Cap Microtubes. Available in multiple volumes, packaging options and clean claims.

Tube volumes from 5 to 10mL X2000 Tube Axygen screw cap, self-standing, polypr

Choose skirted or conical-bottom style x500 MCT PP 1.5ML SCREW CAP NATURAL

These premium, high-quality conical tubes are environmentally friendly, and allow for increased traceability with the largest writing area on the market. X300 Centrifuge tube Thermo Scientific Nunc conicafitted HDPE cap, graduated, racked, RCF, large

Manufactured from clear polypropylene for superior chemical resistance. Corning™ Polypropylene Centrifuge Tubes are an ideal solution for centrifuge needs. X500 Centrifuge tube PP sterile 50ml plug seal cap max RCF 15500 25/bags

Improve rotor fit and performance using Thermo Scientific™ Nalgene™ High-Speed Round-Bottom PPCO Centrifuge Tubes, featuring uniform wall thickness and diameter. X10 TUBES CENTRIFUGE ROUND PP 50ML AUTOCLAVABLE

Choose from six colors, including amber for light-sensitive samples X500 02550-07 EPPENDORF TUBES EW-02550-07 Eppendorf Microcentrifuge Tubes, capacity, 1.5-mL, 500/pac

Ensure an efficient seal that stays closed during centrifugation. Axygen™ MaxyClear Snaplock Microtubes, 1.7mL provide excellent visibility and feature a piercing port for syringe access. Maximum Recovery™ and sterile options available. X500 1.7ML MICROTUBE PP GREEN

Squeeze the bulb to dispense or retrieve sample liquid. Bel-Art SP Scienceware™ Wilmad™ Pipet Bulb is constructed of durable latex. 50PK Latex Bulb for Pipets

Ideal for routine laboratory analysis and procedures. Rogo Sampaic™ Soda Lime Glass Test Tubes are economical while still offering good chemical resistance.
X500 TUBE SODO 15,3X160MM EP0,55M

Ideal for routine laboratory analysis and procedures. Rogo Sampaic™ Borosilicate Glass Test Tubes are manufactured from thick walled clear borosilicate glass. X100 TEST TUBE BORO 16X160MM

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. X500 Conical Bottom Centrifuge Tube, High Clarity

Manufactured from polypropylene for excellent chemical and thermal resistance. Corning™ Falcon™Round-Bottom Polypropylene Tubes are tested to withstand 3000 x g centrifugation. X1000 Round Bottom Test Tube, PP, 14ml, No Cap, No

Manufactured from Polybutylene terephthalate (PBT) DURAN™ PBT Screw Caps have excellent temperature and chemical resistance X10 Screw-caps with aperture, GL 18, PBT, red, aperture bore 11 mm