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.
GC Collection Tube, Ace Glass Incorporated
Supplier: Ace Glass
Microscale gas chromatography collection tube for fraction collection followed by transfer of sample to Ace Glass' conical reaction 0.1 ml vial for storage.
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
Axygen® Graduated Transport Tubes, Corning
Supplier: Corning
PP, translucent
Expand 6 Items
SP Wilmad-LabGlass Schlenk Vacuum Sample Tubes, SP Industries
Supplier: SP Industries
These borosilicate glass Schlenk sample tubes incorporate a grease-free high vacuum 0 to 4 mm valve and are suited for pressure/vacuum applications.
Expand 1 Items
Storage Tube, Micro Schlenk, Ace Glass Incorporated
Supplier: Ace Glass
This tube is used for storage or simple reactions.
Expand 2 Items
Empty Sample Tubes, PerkinElmer
Supplier: PERKINELMER SCIENTIFIC CANADA ULC
Empty sample tubes with plastic end caps.
Expand 3 Items
Nunc® Externally-Threaded Universal Tubes, 1.8 ml, Thermo Scientific
Supplier: Thermo Fisher Scientific
Versatile Nunc® 1.8 ml externally-threaded universal tubes can be used inside a large storage system, or in smaller scale applications such as traditional cryostorage in dewars.
Expand 4 Items
Nunc® Internally-Threaded Universal Tubes and Rack System, 2.0 ml, Thermo Scientific
Supplier: Thermo Fisher Scientific
The Nunc® 2.0 ml internally-threaded universal tubes are available racked or in bulk, with non-coded or 2D barcodes to serve every need.
Expand 4 Items
Conical Bottom Autosampler Tubes with Graduation, PerkinElmer
Supplier: PERKINELMER SCIENTIFIC CANADA ULC
These standard translucent polypropylene tubes are designed to provide excellent chemical resistance ensuring an accurate analysis.
Expand 1 Items
Quartz Sample Tube for High-Temperature Furnace, PerkinElmer
Supplier: PERKINELMER SCIENTIFIC CANADA ULC
Quartz sample tube for high-temperature furnace, required for the expansion, penetration, compression and flexure modes of operation.
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
Transport Tubes, Mailing, Screw Cap, Graduated, Sterile, Chemglass Life Sciences
Supplier: Chemglass
Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs.
Expand 2 Items
Sample Tubes, 4×300 ml, Büchi
Supplier: Buchi
This sample tubes feature wider diameter, constricted condensation zone, thicker glass wall and can process higher volumes compared to sample tubes from other manufacturers.
Expand 2 Items
Sample Tubes, PFA, BrandTech
Supplier: Brandtech
Sample tubes used for sample preparation, centrifugation, and autosampler racks for trace analysis.
Expand 1 Items
TallPrep™ Tubes, 4.5 ml, MP Biomedicals
Supplier: MP Biomedicals
Empty 4.5 ml tubes for cell lysis.
Expand 1 Items
Catch Tubes, MP Biomedicals
Supplier: MP Biomedicals
Designed for research use only, these tubes are specifically intended for use in nucleic acid purification applications.
Expand 1 Items
Eppendorf Tubes® 5.0 ml
Supplier: Eppendorf
Eppendorf tubes 5.0 ml represents the perfect option for working with medium sized sample volumes. It fills the gap between existing tube formats and enables the simple and safe processing of sample volumes up to 5.0 ml.
Expand 7 Items
Test Tubes, Polypropylene, United Scientific
Supplier: United Scientific Supplies
Round-bottom polypropylene test tubes.
Expand 2 Items
Multi-Use Test Tubes, Globe Scientific
Supplier: Globe Scientific
Globe Scientific offers an extensive line of multi-use test tubes.
Expand 3 Items
Polystyrene and Polypropylene Test Tubes, 12×75 mm, Globe Scientific
Supplier: Globe Scientific
These tubes are molded from either premium-grade polystyrene for clarity, or polypropylene for impact strength and stability to common acids, alkalis, and solvents.
Expand 19 Items
Test Tubes without Rim
Supplier: United Scientific Supplies
Pre-cleaned borosilicate glass test tubes without rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved.
Expand 11 Items
Borosil® Reusable Test Tubes without Rim, Foxx Life Sciences
Supplier: Foxx Life Sciences
Test tubes constructed of borosilicate 3.3 glass, without rim.
Expand 16 Items
Eisco Light Wall Glass Test Tubes with Beaded Rim
Supplier: Wards
Light wall test tube with beaded rim for general use.
Expand 10 Items
Test Tubes, Caplugs
Supplier: Caplugs
Test tubes provide clarity and can be used for mild acidic or alkali solutions, alcohol and salt, with exceptions of oxidizing acids and high concentrate aclohols.
Expand 24 Items
PYREX® Test Tubes with Beaded Rim, Corning
Supplier: Corning
These tubes are made from special tubing to give the optimum wall thickness.
Expand 10 Items
LaMotte® Test Tube with Cap
Supplier: LaMotte
5 to 10 ml test tube with cap for Octa slide.
Expand 1 Items
Eisco Glass Test Tubes with Screw Cap
Supplier: Wards
High quality glass test tubes with bakelite screw cap and rubber liner for general laboratory use.
Expand 12 Items
Baby Soda Bottles / Test Tubes
Supplier: Wards
Durable plastic jumbo test tubes made from PET.
Expand 1 Items
Eisco Light Wall Glass Test Tubes
Supplier: Wards
Light wall rimless test tube for general use.
Expand 7 Items
Screwcap Test Tubes, Globe Scientific
Supplier: Globe Scientific
These multipurpose screw cap test tubes are offered in convenient sizes to suit a variety of applications.