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170 results for Test Tubes

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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.

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Fieldmaster Turbidity Tube

Fieldmaster Turbidity Tube

Supplier: Science First

Thsese tubes meets GLOBE requirements.

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Secchi Transparency Tube

Secchi Transparency Tube

Supplier: Peco Sales

Estimate stream quality as it relates to suspended materials in the water.

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SVL® Screw Thread Tubes, Chemglass

SVL® Screw Thread Tubes, Chemglass

Supplier: Chemglass

Screw thread tube for replacement of apparatus using the SVL® series of glass threads.

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Screwcap Tubes without Caps, Watson Bio Lab

Screwcap Tubes without Caps, Watson Bio Lab

Supplier: Watson Bio Lab

These tubes use medical-grade polypropylene to provide resistance against a centrifugal force as high as 30000×g.

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TKN Tubes, Environmental Express®

TKN Tubes, Environmental Express®

Supplier: Environmental Express

Optimize your TKN analysis for better results.

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Microcentifuge Tubes with Screw Cap

Microcentifuge Tubes with Screw Cap

Supplier: Heathrow Scientific

Self-standing microcentrifuge tubes with screw cap.

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Sample Tubes with External Threads, Simport Scientific

Sample Tubes with External Threads, Simport Scientific

Supplier: Simport Scientific

Vial has external threads, providing a smooth and uniform inner surface, thus reducing the risk of contamination.

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Transport Tubes with Caps, Bagged

Supplier: CELLTREAT Scientific Products

Transport tubes can be used as primary containers for collection, transportation, and analysis of samples in clinical trials and laboratory research prior to transportation to genomic laboratories for analysis.

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Monarch® Tubes, 2 ml, New England Biolabs

Monarch® Tubes, 2 ml, New England Biolabs

Supplier: New England Biolabs (NEB)

The Monarch® tubes are supplied as a component of the Monarch HMW DNA extraction kits.

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SEV Elution Tubes, 50/pk, Promega

SEV Elution Tubes, 50/pk, Promega

Supplier: Promega Corporation

For use with the Maxwell(R) 16 and Maxwell(R) 16 forensic instruments in either SEV or LEV configuration.

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Micro Sample Tubes, Electron Microscopy Sciences

Micro Sample Tubes, Electron Microscopy Sciences

Supplier: Electron Microscopy Sciences

Suitable for use in the mini centrifuge.

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Transport Tube, Sterile

Transport Tube, Sterile

Supplier: United Scientific Supplies

Sterilized polystyrene transport tubes with polyethylene screw cap.

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Sample Tubes, 50 ml, Simport Scientific

Sample Tubes, 50 ml, Simport Scientific

Supplier: Simport Scientific

These polypropylene, conical bottom tubes with self-standing bases have molded-in graduations from 10 to 50 ml in 5 ml increments.

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Flowtubes for Flow Cytometry Instruments, Chemglass Life Sciences

Flowtubes for Flow Cytometry Instruments, Chemglass Life Sciences

Supplier: Chemglass

Made of crystal-clear polystyrene, these 12×75 mm FlowTubes™ are designed for fluorescence activated cell sorting/flow cytometry equipment including FACS systems from BD Biosciences.

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Screw Cap Tube

Screw Cap Tube

Supplier: SARSTEDT INC

In order to meet the various requirements of hygienic collection, safe transportation and storage of diagnostic sample materials, this range offers many products for collecting urine, stool, saliva, CSF and tissue samples.

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Disposable Borosilicate Glass Tube

Disposable Borosilicate Glass Tube

Supplier: DWK Life Sciences (KIMBLE)

Plain disposable borosilicate glass tube.

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Sample Tubes for Roche Cobas Analysers, Simport Scientific

Sample Tubes for Roche Cobas Analysers, Simport Scientific

Supplier: Simport Scientific

Graduated sample cup is for use on the Cobas® Analyzer 6000

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Vacuum Hydrolysis Tubes, Chemglass

Vacuum Hydrolysis Tubes, Chemglass

Supplier: Chemglass

Vacuum hydrolysis tubes used in protein hydrolysis, amino acid separations, freeze drying or any application under vacuum.

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Urinalysis Tubes with Conical Bottom, Siemens Healthineers

Urinalysis Tubes with Conical Bottom, Siemens Healthineers

Supplier: Siemens Healthineers

Urinalysis tubes with conical bottom from Siemens Healthineers are plastic and graduated.

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Self Standing Sample Tubes, 5 and 10 ml, Globe Scientific

Self Standing Sample Tubes, 5 and 10 ml, Globe Scientific

Supplier: Globe Scientific

Transport tubes are designed for the safe storage and transport of biological materials.

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Collection Tube without Cap, 2 ml, IBI Scientific

Supplier: IBI Scientific

The polypropylene 2 ml collection tubes are ideal when additional collection tubes are required for nucleic acid purifications.

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Transport Tube, 50 ml, Globe Scientific

Transport Tube, 50 ml, Globe Scientific

Supplier: Globe Scientific

These 50 ml screw cap tubes are leak-resistant and ideal for centrifugation, transport, storage, and specimen collection

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LEV Elution Tubes, 50/pk, Promega

LEV Elution Tubes, 50/pk, Promega

Supplier: Promega Corporation

For use with the Maxwell(R) 16 and Maxwell(R) 16 forensic instruments in either SEV or LEV configuration.

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Sample Tubes, Air Sensitive, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Air Sensitive Sample Tube, 1each

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Screw Cap Sample Tubes, Globe Scientific

Screw Cap Sample Tubes, Globe Scientific

Supplier: Globe Scientific

These tubes and caps have been designed for the storage and transportation of biological material. They are manufactured from non-toxic polypropylene and offer strength and clarity.

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Conical Tube, Natural, Sterile, Bulk Packaged, 50 ml, Heathrow Scientific®

Conical Tube, Natural, Sterile, Bulk Packaged, 50 ml, Heathrow Scientific®

Supplier: Heathrow Scientific

Sterile, bulk packaged, natural colored 50 ml conical tubes.

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CytoCite™ Sample Tubes (500 Tubes), AAT Bioquest

Supplier: AAT Bioquest

Cytocite™ sample tubes are 500 µl thin-walled polypropylene tubes validated for use with Cytocite or Qubit Fluorometer.

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2D Tubes Push/Screw Caps, United Scientific Supplies

2D Tubes Push/Screw Caps, United Scientific Supplies

Supplier: United Scientific Supplies

Internal thread provides the optimal sealing for storage at ultralow temperatures.

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15 ml Sterile Conical Centrifuge Tubes

15 ml Sterile Conical Centrifuge Tubes

Supplier: Heathrow Scientific

These conical centrifuge tubes are sterile with imprinted graduations up to 15 ml.

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Adjustable Sampling Tubes for Bioreactors, M10

Adjustable Sampling Tubes for Bioreactors, M10

Supplier: Chemglass

These sampling tubes are adjustable to permit the culture fluid to be sampled at any desired level.

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