Brass Test Tube Handling Holder Manufacturer,Supplier and Exporter in India

Product Code : SCL-T-12596

The Brass Test Tube Holder is a 233 mm laboratory hand tool used for gripping and handling test tubes during supervised heating, observation, and transfer work. It is suitable for school chemistry labs, college laboratories, science teachers, laboratory technicians, preparation rooms, distributors, and institutional procurement buyers.

Product Description

Brass Test Tube Holder from School Equipments India is based on the verified official listing for Brass Test Tube Holder. The listed holder is made with a stout hard rolled-brass strip and mounted in a hardwood handle for practical classroom and laboratory handling.

The verified model includes a strong spring clip and accepts test tubes from 12 mm to 43 mm diameter. This makes it useful for holding compatible test tubes while heating, observing reactions, moving warm tubes, or keeping hands away from direct contact with hot glassware.

Key Features

• 233 mm verified length: keeps the user’s hand away from the heated test tube area.
• Brass holder type: official listing confirms brass construction for the holder section.
• Strong spring clip: grips compatible test tubes during handling and demonstration work.
• Hardwood handle: provides a practical hand grip for classroom laboratory use.
• 12-43 mm tube acceptance: suitable for a wide range of common test tube diameters.
• Rolled-brass strip construction: supports durable repeated use in school science labs.
• Heating-practical utility: useful for supervised chemistry flame, heating, and observation activities.

Technical Specifications

What's Included in the Kit

• 1 × Brass Test Tube Holder, 233 mm
• Integrated spring clip
• Hardwood handle

Applications / Uses

• Holding test tubes during supervised heating demonstrations
• Handling warm or recently heated test tubes safely
• Supporting chemistry practicals involving flame, colour change, and reaction observation
• Moving compatible test tubes between bench, rack, and heating area
• Teaching correct test-tube handling technique in school laboratories
• Supporting procurement of test tube accessories for classroom science labs

How to Use the Brass Test Tube Holder

1. Inspect the holder for loose spring action, bent brass strip, damaged jaws, or a cracked handle.
2. Select a compatible test tube within the verified 12 mm to 43 mm diameter range.
3. Open the spring clip and place the test tube securely inside the gripping area.
4. Hold the hardwood handle firmly while keeping the open end of the tube away from people.
5. Heat the tube gently only under teacher or laboratory-supervisor instruction.
6. Move the test tube slowly and avoid sudden shaking, tilting, or overfilling.
7. Place the tube back into a rack or safe cooling area after use.
8. Allow the holder to cool before cleaning, inspection, or storage.

Safety note: Use only under trained supervision. Do not point a heated test tube toward anyone, do not use cracked tubes, and always follow PPE, flame-safety, and chemical-handling procedures.

Care & Maintenance

• Wipe chemical residue from the brass strip and spring area after use.
• Keep the hardwood handle dry and free from cracks, burns, or looseness.
• Do not use the holder if the spring clip no longer grips the test tube securely.
• Store in a dry labware drawer or tool rack away from corrosive chemicals.

Why Choose School Equipments India

School Equipments India manufactures and exports scientific laboratory instruments, lab experiment setups, science kits, mathematics kits, didactic models, and STEM models. Its Test Tubes category includes test tubes, racks, baskets, and handling accessories used in school and college laboratories. The verified Brass Test Tube Holder listing confirms product code EL-TT-11562, 233 mm length, brass holder type, spring clip, hardwood handle, and 12-43 mm tube acceptance range.

Frequently Asked Questions

What is a Brass Test Tube Holder used for?

A Brass Test Tube Holder is used to grip and handle test tubes during supervised heating, reaction observation, and transfer work in laboratory practicals.

What tube diameter does this holder accept?

The verified School Equipments India listing states that the holder accepts tubes from 12 mm to 43 mm diameter.

What is the length of the holder?

The official listing specifies a 233 mm length for the Brass Test Tube Holder.

What material is the holder made from?

The verified listing states that the holder section is brass and comprises a stout hard rolled-brass strip mounted in a hardwood handle.

Does it have a spring clip?

Yes. The official listing describes the holder as having a strong spring clip for holding compatible test tubes.

Is it suitable for school chemistry labs?

Yes. It is suitable for supervised school and college chemistry laboratories when teachers control test-tube selection, heating method, PPE, flame safety, and chemical handling.

For related procurement, explore Brass Test Tube Holder, Test Tubes, Tube Holder Rack, and Glass Test Tubes, without Rim from School Equipments India.