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Watch Glass (Pack of 12)
- 75 mm concave laboratory watch glass, pack of 12
- Clear, heat-resistant glass
- For evaporation, covering beakers & holding samples
- Ideal for school, college & research chemistry labs
- From a trusted watch glass manufacturer in Ambala — bulk & school supply
Price range: ₹85 through ₹135 (Exc. GST)
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- Warranty 1 year
- Free 7-Day Replacement
Description
Watch Glass (75 mm — Pack of 12)
Clear, heat-resistant laboratory watch glasses for evaporation, covering beakers and holding samples — from Samtech Instruments, a watch glass manufacturer in Ambala.
75 mm DiameterPack of 12Heat-Resistant GlassMade in Ambala
The watch glass from Samtech Instruments is a shallow, circular concave glass disc used across chemistry laboratories for evaporation, covering beakers and holding small solid or liquid samples. Supplied in a convenient pack of 12, it is a staple of every school and college lab. As a trusted watch glass manufacturer in Ambala, we supply institutions across India at manufacturer-direct prices.
Product Specifications
| Type | Laboratory watch glass (concave glass disc) |
|---|---|
| Diameter | 75 mm |
| Pack | 12 pieces |
| Material | Clear, heat-resistant laboratory glass |
| Primary use | Evaporation, covering beakers & holding samples |
| Packing | Boxed pack of 12 |
Key Features
Heat-resistant glassWithstands gentle heating and chemical use
Smooth concave surfaceHolds liquids and solids without spillage
Economical pack of 12Institution-friendly quantity for busy labs
Manufacturer-directBulk school & college supply at direct pricing
Applications
- Evaporating small quantities of liquid
- Covering beakers to prevent contamination or splashing
- Holding solids while weighing on a balance
- Drying small samples and crystals
- General chemistry practicals in school, college & research labs
Why Buy From Samtech Instruments
Samtech Instruments has manufactured and supplied laboratory glassware and equipment from Ambala — India’s hub for scientific instruments — since 2002. Buy direct from the watch glass manufacturer for consistent quality, manufacturer-direct pricing, bulk / institutional supply and pan-India delivery.
Manufacturer-direct pricing · Bulk school & college supply · Pan-India delivery
Frequently Asked Questions
What size are these watch glasses?
Each watch glass is 75 mm in diameter, supplied in a pack of 12.
What is a watch glass used for?
For evaporating small amounts of liquid, covering beakers, holding solids while weighing and drying samples in the chemistry lab.
What material is it made of?
Clear, heat-resistant laboratory glass that tolerates gentle heating and everyday chemical use.
Do you supply watch glasses in bulk?
Yes. As a watch glass manufacturer in Ambala, Samtech Instruments supplies schools, colleges and labs in bulk with pan-India delivery.
Specification
Overview
| Size | 3″, 4″ |
|---|
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