- Physics Lab Equipment
- Chemistry Lab Equipment
- Biology Lab Equipment
- Anatomical Lab Equipment
- Learning
- Educational Lab Equipment
- Magnets
- Agriculture
- Astronomy
- Earth Science
- Geography Lab Equipment
- Safety Lab Coat
- Laboratory
- Meteorological
- Electricity & Magnetism
- Heat
- School Lab Equipment
- Lab Glassware
- Science Lab Equipment
- Tvet Lab Equipment
- Robotics Kits Supplier and Manufacturer for Schools India
- Math Lab Equipment Manufacturers and Exporters in Ambala
- STEM Kits Manufacturers and Supplier India
- Engineering Lab Equipment
- Hospital Lab Equipment
- Water, Sanitation & Hygiene Supplies
- Cold Chain, Solar & Communication Equipment
- Nutrition
Probe
Probe (Product Code: SCI-652/085) is a rimless (edgeless) borosilicate glass test tube measuring 16 x 160 mm, used for mixing, heating and observing reactions in school and college laboratories. Although catalogued under the name Probe, this item is a test tube, and its plain straight mouth suits rubber or cork stoppers for experiments with delivery tubes or sealed samples. It comes from Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer that produces it at its own factory in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Type | Edgeless (rimless) glass test tube |
| Size | 16 x 160 mm |
| Material | Borosilicate glass |
| Colour | Transparent |
| Chemical resistance | Chemical resistant |
| Heat resistance | Heat resistant |
| Product code | SCI-652/085 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Rimless Test Tube (16 x 160 mm) Used For?
The 16 x 160 mm tube is a general-purpose size in school chemistry lab equipment for India: large enough for heating a few millilitres of liquid, testing gases with a glowing or burning splint, displacement and precipitation reactions, and indicator colour tests, yet easy to handle in a test tube holder.
Rimless tubes are easy to stopper: moisten the rubber stopper slightly and twist it in gently rather than forcing it. When heating, warm the tube near the surface of the liquid first and keep it moving in the flame to avoid sudden boiling.
OEM Manufacturer
ScienceLab is the trading name of Jain Scientific Equipments Private Limited, the OEM (original equipment manufacturer) of this rimless test tube. The tube is made at the company's own licensed factory at Saha, Ambala, Haryana, India, and supplied directly to schools, colleges, institutions, dealers and importers.
Because the manufacturer handles quotations and repeat orders itself, buyers can match the same tube code term after term — ask us. See the ScienceLab profile for more about the company.
Related Laboratory Equipment
These items are often ordered with this test tube for chemistry practicals:
- Test Tube Stand — holds tubes upright during experiments
- Rubber Stoppers without Holes Of Different Diameters — seal the rimless mouth when storing samples
- Test Tube Holders — hold the tube safely over a flame
- Test Tube 12 x 100 mm — a smaller rimmed tube for spot tests
- Test Tube 25 x 200mm — a larger rimless tube for boiling bigger volumes
More test tubes and glassware are listed in the Laboratory Equipment category.
Frequently Asked Questions
Is the Probe (SCI-652/085) a test tube?
Yes. The item listed as Probe, code SCI-652/085, is an edgeless (rimless) borosilicate glass test tube measuring 16 x 160 mm. It is not a probing or dissecting instrument, despite the catalogue name.
What size and type of tube is the Probe?
The Probe (SCI-652/085) is a transparent, edgeless test tube measuring 16 x 160 mm. Its rimless mouth is straight and plain, which suits fitting a rubber or cork stopper for sealed samples or delivery tubes.
What material is the Probe test tube made from?
The Probe test tube is made of transparent borosilicate glass that is chemical resistant and heat resistant, so it can be heated over a flame and used with the reagents found in routine school and college experiments.
Who manufactures the Probe (16 x 160 mm test tube)?
Jain Scientific Equipments Pvt Ltd, known as ScienceLab, manufactures the Probe test tube as the OEM at its own licensed factory at Saha, Ambala, Haryana, India, and supplies it directly to buyers.
What should I state when ordering the Probe test tube?
When ordering the Probe, quote the code SCI-652/085 and the size 16 x 160 mm so it is not confused with other tube sizes, and give the quantity and delivery location through the contact page.
Can the Probe test tube be supplied in bulk for schools?
Yes. ScienceLab supplies the Probe (16 x 160 mm rimless test tube) in bulk to schools, colleges, dealers and importers across India and international markets. Send your quantity for a factory-direct quotation.
Request a Quote
To request a quotation for the Probe (16 x 160 mm test tube), use the contact page or add it to the enquiry cart. The quote is prepared directly by the manufacturer.
Last updated: 24 September 2026
