Reagent Bottle with Screw Cap
Product Code : SCL-CLE-11924
Quick Answer: The Reagent Bottle with Screw Cap, also called a media bottle or GL45 bottle, is a borosilicate glass 3.3 bottle with a GL45 screw cap and a drip-free pouring ring, for storing, mixing and carrying reagents, culture media and solvents. It is made in sizes from 100 ml to 2000 ml.
Last updated: 18 October 2026
Key Features
- Borosilicate glass 3.3 body, which resists thermal shock and chemical attack better than soda-lime glass or plastic.
- Standard GL45 thread with a leak-proof screw cap.
- Drip-free polypropylene pouring ring included for clean pouring.
- Permanent white enamel scale with approximate-volume markings.
- Autoclavable up to 140 °C when used with the polypropylene cap.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Borosilicate glass 3.3 |
| Thread | GL45 (100 ml to 2000 ml sizes) |
| Capacities | 100 ml, 250 ml, 500 ml, 1000 ml, 2000 ml |
| Cap | Leak-proof screw cap |
| Pouring ring | Drip-free polypropylene (PP), included |
| Graduation | Permanent white enamel, approximate volume |
| Autoclaving | Up to 140 °C with PP cap |
How It Is Used
The bottle keeps prepared reagents, culture media and solvents on the shelf, and is also used for mixing liquids and carrying them between benches. The screw cap seals it against leaks, the pouring ring gives a clean pour, and with the PP cap the bottle is autoclavable up to 140 °C.
Frequently Asked Questions
What sizes does the Reagent Bottle with Screw Cap come in?
It is made in 100 ml, 250 ml, 500 ml, 1000 ml and 2000 ml capacities, all with a GL45 thread.
Can the Reagent Bottle with Screw Cap be autoclaved?
Yes. With the polypropylene cap it is autoclavable up to 140 °C.
Related Chemistry Lab Equipment
See the full chemistry lab equipment range, or these related reagent and media bottles:
- GL 45 Media Bottle, Set of 10
- Bottles Pouring Ring, Blue Colour
- Bottles Reagent Clear Screw Neck
- Reagent Bottle Amber Screw Cap
- Reagent Bottle
For a quotation on the Reagent Bottle with Screw Cap, contact JLab India on +91-8569909696.