Cover Glass Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-12628
Jlab Export is a leading Cover Glass Manufacturer,and suppliers in India
Cover Glass (code EL-BL-12628) is a square, clear borosilicate cover slip, 18 x 18 mm and 0.13 mm thick, placed over a specimen on a microscope slide. It keeps solid specimens pressed flat and spreads a liquid sample into a thin layer of even thickness, so more of the field comes into focus at once. JLab produces these cover glasses in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JLG260/013 |
| Size | 18 x 18 mm |
| Thickness | 0.13 mm |
| Material | Borosilicate glass |
| Shape | Square |
| Colour | Clear |
| Quality check | Each cover glass is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 50 units |
| Dispatch time | Usually 3–5 working days |
| Product code | EL-BL-12628 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Lowering a Cover Glass Without Bubbles
Touch one edge of the cover glass to the slide beside the drop, at a slant, and let it down slowly with a mounted needle; the liquid spreads ahead of the glass and pushes the air out. If a bubble forms, tap the glass gently or lift and lower it again. Too much liquid floats the cover glass, and the surplus can be drawn off with a strip of filter paper at the edge.
Handling Thin Glass
At 0.13 mm the glass is brittle, so pick it up by the edges, wipe it with lens tissue rather than cloth, and put broken pieces in the glass-waste container.
Related Slide Preparation Items
- Coverslips — glass coverslips in the same 18 x 18 mm size.
- Glass Microscope Slides — boxed clear glass slides that carry the specimen.
- Cover Glasses — larger square cover glasses packed in boxes.
- Binocular Microscope — bright-field binocular microscope with LED illumination.
Microscopy consumables are part of Biology Lab.
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Last updated: 26 October 2026