Shop All Other Tubes

Samco™ 12 × 75mm Disposable Culture Tubes (DCTs) Thermo Scientific™

Perform most laboratory applications with chemical-free, biologically inert polystyrene Thermo Scientific™ Samco™ 12 × 75mm Disposable Culture Tubes, which feature superior clarity. Each tube is precision molded and manufactured from premium grade materials. Our processes are monitored with quality checks which provide continued lot-to-lot uniformity and reliable performance. All sterile tubes are gamma-irradiated and ready to use.

DNA Synthesis Collection Vial Applied Biosystems™

These glass vials are for the collection of cleaved oligonucleotides during DNA synthesis.

For Research Use Only. Not for use in diagnostics procedures.

Sterilin™ Borosilicate Glass Culture Tubes Thermo Scientific™

Rely on chemical and temperature resistant borosilicate glass culture tubes in your tough applications. Thermo Scientific™ Sterilin™ Borosilicate Glass Culture Tubes are available with flat or round bottom, threaded to accept a screw cap.
NOT AVAILABLE IN AMERICA

Samco™ 13 × 100mm Disposable Culture Tubes (DCTs) Thermo Scientific™

Choose the material that best suits your needs with Thermo Scientific™ Samco™ 13 × 100mm Disposable Culture Tubes, available in clarified polypropylene for strength and resistance, or polystyrene for superior clarity. Designed for most laboratory applications, these DCTs are chemical free and biologically inert. Each tube is precision molded and manufactured from premium grade materials. Our processes are monitored with quality checks which provide continued lot-to-lot uniformity and reliable performance. All sterile tubes are gamma-irradiated and ready to use.

Nunc™ Immuno Stick Thermo Scientific™

Use the Thermo Scientific™ Nunc™ Immuno Stick in biotechnology, pharmaceutical laboratories or in production of vaccines and diagnostic kits. The system consists of a tube and immuno stick with a paddle.

Tempus™ Blood RNA Tube Applied Biosystems™

Tempus™ Blood RNA Tubes are for stabilization and isolation of total RNA from whole blood for gene expression analysis. Advantages of Tempus™ Blood RNA Tubes:

• Immediately lyse whole blood cells and stabilize RNA in a single step—no RBC lysis or proteinase K treatments required
• Freeze global gene expression profiles for up to five days at room temperature; greater than seven days at 4°C

How it works
Each Tempus™ Blood RNA Tube contains 6 mL Stabilizing Reagent. When the blood (3 mL) is drawn into the tube and mixed with this reagent, lysis occurs almost immediately. The stabilizing reagent inactivates cellular RNases and selectively precipitates RNA; genomic DNA (gDNA) while proteins remain in solution. Blood drawn into the Tempus™ Blood RNA Tube is stable for up to five days at room temperature, or minimally seven days at 4°C.

Accessory product
When the Tempus™ Blood RNA Tubes are used with the Tempus™ 12-Port RNA Isolation Kit (Cat. No. 4378672), RNAs with greater stability and higher yields of RNA are produced (see figure).

Samco™ 17 × 100mm Disposable Culture Tubes (DCTs) Thermo Scientific™

Perform most lab applications with Thermo Scientific™ Samco™ 17 × 100mm Disposable Culture Tubes, which deliver lot-to-lot uniformity and reliable performance. These chemical-free and biologically inert tubes are offered in clarified polypropylene for strength and resistance, or polystyrene for superior clarity. Each tube is precision molded and manufactured from premium grade materials by processes monitored with quality checks.

Immuno Tubes and Stoppers Thermo Scientific™

Reproduce results time after time with Thermo Scientific™ Immuno Tubes and Stoppers, ideal for ELISA, solid phase RIA and liquid phase RIA assays. These products are backed by industry-leading quality standards and certifications.

Sterilin™ Round Base Rimless Borosilicate Glass Rimless Tubes Thermo Scientific™

Trust these round-base borosilicate glass tubes in high temperature, aggressive chemical applications. Thermo Scientific™ Sterilin™ Round Base Rimless Borosilicate Glass Tubes are ideal for use with samples that are sensitive to plastic tube leachables.
NOT AVAILABLE IN AMERICA

Nunc™ Cell Culture Tubes Thermo Scientific™

Perform adherent cell cultures in biotechnology, pharmaceutical and research laboratories, as well as in the production of vaccines and diagnostic kits with Thermo Scientific™ Nunc™ Cell Culture Tubes.

Sterilin™ Round Base Soda Glass Tubes Thermo Scientific™

Rely on these round base glass tubes for excellent chemical resistance for samples to 2mL or 4mL. Thermo Scientific™ Sterilin™ Round Base Soda Glass Tube profile enables streamlined handling and excellent mixing capability.
NOT AVAILABLE IN AMERICA

Vacuum Hydrolysis Tube, 1 mL Thermo Scientific™

Thermo Scientific Pierce Vacuum Hydrolysis Tube, 1 mL is a high-quality glass tube designed for heated, acid-based, vacuum hydrolysis of proteins and peptides for amino acid analysis.

Features of Vacuum Hydrolysis Tube, 1 mL:

• Saves 10-18 hours on hydrolysis procedures when combined with 6N HCl (Part No. 24308)
• Provides for hydrolysis in 6 hours when heated at 150°C in a dry block heater (Note: the upper temperature limit of Vacuum Hydrolysis Tubes is 260°C in a block heater but only 110°C in an oven)
• Optimal hydrolysis control when used with Reacti-Therm Dry Block Heating System
• Compatible-fitting are available for use with Thermo Scientific Reacti-Therm Heating Modules

Applications of Vacuum Hydrolysis Tube:
• Protein/peptide hydrolysis
• Sample concentration
• Lyophilization
• Hydrazinolysis

Vacuum Hydrolysis Tubes are precision-designed for use in protein hydrolysis and subsequent analysis of protein and peptide amino acid compositions. The heavy-walled borosilicate glass construction ensures complete compatibility with all commonly used acid hydrolysis reagents. Acid hydrolysis at elevated temperatures, in vacuo, will hydrolyze most proteins and peptides to their amino acid components without significant decomposition.

Vacuum hydrolysis methods commonly use 6N constant boiling hydrochloric acid (HCl), a mixture of HCl and propionic acid, 3N mercaptoethanesulfonic acid or 4N methanesulfonic acid. The constant boiling HCl method uses standard protein hydrolysis at 105 to 110°C for 16 to 24 hours. Using the HCl/propionic acid method, hydrolysis times can be shortened to 15 minutes at 160°C. Tryptophan is easily degraded by acid hydrolysis in 6N HCl. The presence of oxygen, heavy metals and carbohydrates are contributing factors to this degradation. A 22-hour hydrolysis method was developed to improve tryptophan recovery from protein hydrolysis samples by using 3N mercaptoethanesulfonic acid. A second method to improve tryptophan recovery involves hydrolysis at 115°C using 4N methanesulfonic acid.

Related Products
Vacuum Hydrolysis Tube, 6 mL
Vacuum Hydrolysis Tube, 18 mL

Samco™ 16 × 125mm Disposable Culture Tubes (DCTs) Thermo Scientific™

Choose the material that best suits your needs with Thermo Scientific™ Samco™ 16 × 125mm Disposable culture tubes, available in clarified polypropylene for strength and resistance, or polystyrene for superior clarity. Designed for most laboratory applications, these plastic tubes are chemical free and biologically inert. Each tube is precision molded and manufactured from premium grade materials. Our processes are monitored with quality checks which provide continued lot-to-lot uniformity and reliable performance. 

Sterilin™ Caps for Glass Tubes Thermo Scientific™

Secure your samples with these autoclavable screw-thread caps for glass tubes. Thermo Scientific™ Sterilin™ Caps for Glass Tubes are available with choice of rubber or PTFE liner.
NOT AVAILABLE IN AMERICA

Low Protein Binding Collection Tubes (2.0 mL) Thermo Scientific™

Thermo Scientific™ Pierce™ Low Protein Binding Microcentrifuge Tubes (2.0 mL) help minimize protein sample loss during sample manipulation and are ideal in applications where processing steps are extensive.

Durable—able to tolerate centrifuge speeds up to 20,000 RCF
Compatible—suitable for IP and mass spectrometry applications
Nuclease-free—certified RNase/DNase-free

The Pierce Low Protein Binding Microcentrifuge Tubes help minimize sample loss in mass spectrometry and immunoprecipitation/co-immunoprecipitation applications. The polypropylene tubes are certified as DNase/RNase-free and are conveniently packaged (250 tubes per package) to minimize contamination.
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