Coverslips Manufacturer,Supplier and Exporter in India
Product Code : EL-BL-11875
Jlab Export is a leading Coverslips Manufacturer,and suppliers in India
Coverslips (code EL-BL-11875) are 18 x 18 mm squares of glass, model JL165/023, laid over a specimen on a microscope slide. A coverslip keeps a solid specimen pressed flat and spreads a liquid sample into a layer of even thickness, so the whole field comes into focus at once. JLab makes these glass coverslips in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL165/023 |
| Size | 18 x 18 mm |
| Material | Glass |
| Use | Keeps solid specimens flat and spreads liquid samples into an even layer |
| Quality check | Each coverslip 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-11875 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Why a Mount Needs a Coverslip
Without a cover, a drop of water forms a curved surface that distorts the image and dries out quickly under the lamp. Flattened under glass, the specimen lies in one plane, evaporation slows, and the objective lens stays clear of the liquid when the high-power objective is swung in close to the slide.
Handling Cover Glass
Coverslips are thin, so lift them by the edges with forceps and clean them by supporting both faces in a soft, lint-free cloth instead of rubbing one face against a hard surface. Lower each one at an angle onto the drop to keep air bubbles out. An 18 x 18 mm square leaves a clear margin on a 75 x 25 mm slide.
Related Slides
- Plain Slides — ground-edge glass slides, 75 x 25 x 1.2 mm.
- Cavity Slides (Single Cavity) — borosilicate glass slides with a single cavity for live drops.
- Dropper — glass dropper with rubber teat for adding water or stain.
Other microscopy consumables are listed in Biology Lab.
Request a Quote
Use Add To Cart for the 18 x 18 mm coverslips, or send the quantity and your delivery location through the contact page.
Last updated: 26 October 2026