Case Holder
Product Code : SCL-CL-11544
Case Holder (SKU SCL-CL-11544) is a brown wooden test tube stand with 12 holes that keeps tubes upright while reagents are added, reactions are observed or samples wait their turn. Also called a test tube rack, it belongs on every student bench in school chemistry and science practicals and in college teaching labs. The rack is supplied from Ambala, India, by Science Lab Supplies, which quotes it for schools, colleges, training institutes, distributors and tender contractors.
Specifications
This stand is made of wood in a brown finish and has 12 holes, so a full set of tubes for one practical can stand in a row in front of the student. Wood keeps the rack light, steady on the bench and gentle on glass tubes that are placed in it.
| Parameter | Value |
|---|---|
| SKU | SCL-CL-11544 |
| Also known as | Test tube stand, test tube rack |
| Material | Wood |
| Colour | Brown |
| Capacity | 12 holes |
| Use | Holding test tubes upright |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Case Holder
A test tube stand is needed in almost every wet practical: it holds tubes while solutions are added, keeps a series of tests in order for comparison, and gives hot tubes a safe place to cool. With 12 places, one rack serves a full qualitative test sequence at a single student station.
- Class 6–10 science: comparing reactions of acids, bases and salts in a row of tubes.
- Class 11–12 chemistry: keeping the tubes of a salt analysis or functional group test in sequence.
- B.Sc. chemistry and biology practicals: holding reagent, sample and control tubes side by side.
- Science kits and demonstration benches in school chemistry labs.
Standard Scope of Supply
The Case Holder is supplied as a single wooden rack with 12 holes, as described above. Test tubes, stoppers and holders are separate items and are not included; any optional accessories and the number of racks per pack are stated on the quotation.
Packing, MOQ and Lead Time
Racks can be quoted singly or in class sets, one for each student bench. Your quotation will state the packing, delivery time and price for the quantity you name, and test tubes, a clamp and stoppers can be listed with it so the whole school chemistry lab equipment order arrives together.
Holding an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Sri Lanka, Vietnam, Malaysia, Peru, Egypt and Iraq. Science Lab Supplies is registered for GST (GSTIN 06ADEPJ0574F2ZU). For a quotation, use the contact page or add the rack to the enquiry cart; tender buyers will find the lab tender page useful.
Frequently Asked Questions
How many test tubes does the Case Holder take?
It has 12 holes, so it holds up to 12 test tubes upright at one time.
What is the rack made of?
It is made of wood with a brown finish. Wood is light and easy on glassware; keep it away from open flames and wipe spills promptly.
Who supplies the Case Holder?
Science Lab Supplies, based in Ambala, India, supplies this rack and quotes it directly to schools, colleges, dealers and tender contractors.
Are test tubes included?
No. The rack is supplied empty. Test tubes, stoppers and a test tube clamp can be quoted on the same enquiry.
Related Test Tube Accessories
A test tube rack works alongside a few small accessories that every practical bench needs. These four items from the Chemistry Lab range cover holding a hot tube, sealing tubes with or without a delivery tube, and rinsing glassware, and they can all be quoted together with the rack.
- Test Tube Clamp — wooden holder for heating a tube.
- Rubber Stoppers of Various Diameters with Holes — for fitting glass delivery tubes.
- Rubber Stoppers of Various Diameters Without Holes — for closing tubes.
- Plastic Washing Bottle (Pisetta) — for rinsing tubes with distilled water.
Browse the full Chemistry Lab range or all school lab equipment.
Last updated: 25 September 2026
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