TEST TUBE WITH SCREW CAP

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TEST TUBE WITH SCREW CAP Specification

Glass Type
Borosilicate Glass

Temperature Resistance
Up to 250C (Glass), Cap up to 121C (Autoclavable)

Power Supply
Not Required

Shape
Cylindrical

Type
Test Tube with Screw Cap

Dimension (L*W*H)
Typically 12 x 100 mm; other sizes available

Equipment Type
Laboratory Glassware

Equipment Materials
Borosilicate Glass with Polypropylene Cap

Material
Borosilicate Glass Tube, Polypropylene Cap

Application
Laboratory Sample Storage, Chemical Reactions, Centrifugation

Tube Transparency
Clear

Chemical Resistance
High, suitable for most laboratory chemicals

Cap Color
Varies (Usually Blue/White)

Autoclavable
Yes, up to 121°C

Reusable
Yes

Cap Material
Polypropylene

About TEST TUBE WITH SCREW CAP

TEST TUBE WITH SCREW CAP

These polypropylene tubes provide excellent aption for RIA, coagulation & bacteriology etc. The cap in screwed on to the tube & hence this tube can be filled up to the brim.

Material : Polypropylene

CODE NO.	PARTICULARS	PACKING (Pcs)
64016	Test Tube With Screw Cap 16 x 100 mm	500

Superior Material and Construction

Constructed with premium borosilicate glass and a sturdy polypropylene cap, this test tube offers exceptional chemical and temperature resistance. The clear tube allows for easy visual monitoring of samples, while the screw cap ensures secure containment and minimizes leakage during storage or procedures.

Reliable Performance in Laboratory Settings

Withstanding temperatures up to 250C (tube) and 121C (cap), this test tube is ideal for autoclaving and high-temperature experiments. Its robust design supports usage in laboratory sample storage, chemical reactions, and centrifugation, guaranteeing versatility and safety during repeated use.

Flexible and Sustainable Solution

The reusable nature of the tube, combined with its compatibility with most laboratory chemicals, makes it a sustainable solution for busy labs. Available in several sizes and manufactured by reliable suppliers in India, it provides options to suit various experimental requirements.

FAQs of TEST TUBE WITH SCREW CAP:

Q: How is the test tube with screw cap typically used in laboratory settings?

A: The test tube is commonly used for storing liquid or solid samples, conducting chemical reactions, and performing centrifugation. Its secure screw cap prevents contamination and spillage, making it suitable for both short-term handling and long-term storage.

Q: What benefits do the borosilicate glass tube and polypropylene cap provide?

A: Borosilicate glass delivers high thermal and chemical resistance, allowing the tube to withstand temperatures up to 250C. The polypropylene screw cap is robust, autoclavable up to 121C, and minimizes the potential for leaks, enhancing sample safety.

Q: When should the test tube be autoclaved, and how does this process work?

A: The test tube should be autoclaved before and after handling potentially hazardous or sensitive samples. Autoclaving involves exposing the tube (with the cap loosely fitted) to high-pressure saturated steam at 121C, effectively sterilizing both components.

Q: Where can this test tube with screw cap be applied?

A: It is suitable for use in research laboratories, hospitals, educational institutions, and industrial labs. Its high chemical resistance and versatility make it a standard piece of laboratory glassware in various scientific fields.

Q: What chemicals are compatible with this test tube, and how does its resistance ensure safe usage?

A: The high chemical resistance of borosilicate glass and polypropylene allows the tube to handle a wide range of laboratory reagents, including acids, bases, and solvents. This property ensures safe containment and minimizes reaction with stored samples.

Q: Is the test tube reusable, and what care is required for repeated use?

A: Yes, the test tube is reusable. For repeated use, clean thoroughly after each application, ensure no chemical residues remain, and sterilize prior to the next usepreferably through autoclaving within recommended temperature limits.

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