You searched for: Test Tubes
High-quality test tubes are designed and constructed for optimal performance and excellent resistance to chemicals. Sturdy construction from borosilicate glass delivers a great range of operating temperatures. These precision-molded test and sample tubes are suited to a wide variety of applications, and are available in round- or flat-bottomed models. Easy-to-read graduations and labeling with all models. Minimal thermal expansion gives these test tubes high resistance to temperature changes.
VWR® Test Tubes with Sturdy Lip, Borosilicate Glass
Supplier: VWR International
High quality test tubes designed and constructed for optimal performance.
Expand 9 Items
Ward's® Test Tube Homeschool Pack
Supplier: Avantor
Test tubes and everything you need to use them.
Expand 1 Items
Avantor OmniTop Assemblies, Pre-Sterilized Single-Use Sample Tubes®, Avantor Fluid Handling
Supplier: Avantor Fluid Handling
OmniTop Sample Tubes® are a convenient device that can be used to obtain fluid samples. Each single-use OmniTop tube comes with a pre-attached 0.2 µm vent filter and 18" of tubing (C-Flex®, TYGON®, silicone or PharMed®).
Expand 10 Items
Flat-Bottomed Long Tubes with Screw Caps for MColortest™ with Color Card Comparator MColortest™, MilliporeSigma
Supplier: MilliporeSigma
Flat-bottomed long tubes with screw caps.
Expand 1 Items
Flat-Bottomed Tubes with Screw Caps for Titrimetric and Colorimetric MColortest™, MilliporeSigma
Supplier: MilliporeSigma
Expand 1 Items
Flat-Bottomed Tubes with Screw Caps for MColortest™ with Color Disk Comparator MColortest™, MilliporeSigma
Supplier: MilliporeSigma
Expand 1 Items
Test Tubes, Ace Glass Incorporated
Supplier: Ace Glass
Test tubes, available with or without matching glass stoppers; [ST] 24/40 stopper is hollow; #16 and #19 stoppers are solid.
Expand 8 Items
KONTES® Soil Analysis Tubes, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
These test tubes are designed for use with Tekmar® 2016/2032 autosamplers and 4100/4200 automatic samplers equipped with 1.9 cm (³/₄") mounts.
Expand 1 Items
PYREX® VISTA™ Test Tubes, Glass, with Rim, Corning
Supplier: Corning
Annealed test tubes offer excellent heat resistance and chemical stability.
Expand 9 Items
Samco™ Round Base Test Tubes, 12×75 mm, Thermo Scientific
Supplier: Samco
Samco™ round based 12×75 mm tubes are suitable for most laboratory applications.
Expand 5 Items
Sample Tube, Ultra Thin-Bore, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Expand 1 Items
Disposable Polypropylene Snap Cap Test Tubes
Supplier: Corning
Ensured sterility with the convenience of disposability makes these tubes ideal for all types of laboratory procedures.
Expand 2 Items
Transport Tubes, Starplex Scientific
Supplier: Starplex
Threadless polypropylene round bottom tubes fit easily into racking or automated systems.
Expand 3 Items
Sample Tube, Ace Glass Incorporated
Supplier: Ace Glass
Designed by Dr. H.R. Krouse, University of Calgary, for use with H₂O¹⁸/H₂O¹⁶ determinations.
Expand 1 Items
Receiving Tube/Cylinder, Ace Glass Incorporated
Supplier: Ace Glass
This graduated, tapered bottom, receiving tube is a replacement for receivers on all glassware sets supplied with Heidolph® LR4000 Series rotary evaporators or with other evaporators.
Expand 1 Items
AIRLESS-WARE® Schlenk Vacuum Tubes, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
This Schlenk tube is suitable for vacuum gas manifolds with HI-VAC® valve to control gas flow to the reaction tube.
Expand 5 Items
Standard Sample Tube, 3.24 mm Int.Ø, Thermo Scientific
Supplier: Thermo Scientific Chemicals
Expand 3 Items
Sample Tube, Thin-Bore, Thermo Scientific
Supplier: Thermo Scientific Chemicals
5PC
Expand 2 Items
SP Wilmad-LabGlass Test Tubes with Outer Joint, SP Industries
Supplier: SP Industries
These borosilicate glass test tubes feature a round bottom and a standard taper outer joint.
Expand 1 Items
KIMBLE® Vacuum Hydrolysis Tubes, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Versatile tube for use where a vacuum environment is desired.
Expand 3 Items
SP Wilmad-LabGlass Vacuum Hydrolysis Tubes, SP Industries
Supplier: SP Industries
These borosilicate glass tubes include a valve plug with plastic knob.
Expand 1 Items
Sampling Thief Tube, Ace Glass Incorporated
Supplier: Ace Glass
Used to take samples from large vessels such as 55 gallon drums.
Expand 1 Items
ZR BashingBead Lysis/Filtration Tubes, Zymo Research
Supplier: Zymo Research
The state of the art, ultra-high density beads are fracture resistant, chemically inert.
Expand 3 Items
Axygen® Graduated Transport Tubes, Corning
Supplier: Corning
PP, translucent
Expand 6 Items
Test Tube, Graduated with Beaded Rim, Ace Glass Incorporated
Supplier: Ace Glass
This is a graduated beaded rim test tube for standard laboratory use.
Expand 2 Items
Disposable Borosilicate Glass Tube
Supplier: DWK Life Sciences (KIMBLE)
Plain disposable borosilicate glass tube.
Expand 1 Items
Quartz Test Tube Without Lip, Ace Glass Incorporated
Supplier: Ace Glass
This tube is made from quartz.
Expand 1 Items
SP Wilmad-LabGlass Tube for Stalagmometer, SP Industries
Supplier: SP Industries
Specifically designed for checking the surface tension of liquids, each tube is accurately calibrated to quickly determine surface tension by the drop count method.
Expand 1 Items
Matrix™ Blank and Alphanumeric Storage Tubes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Storage tubes ideal for storing valuable samples where 2D tracking is not required.
Expand 1 Items
Supplier: Kimberly-Clark
$33.99 to $322.20
Supplier: Thermo Fisher Scientific
$170.20
Supplier: Kimberly-Clark
$55.13 to $522.67