Laboratory Glassware
Glassware Bottles
Glasswares Columns
Glassware Burette
Glassware Beaker
Laboratory funnel
Laboratory Flasks
Laboratory Test Tubes
Laboratory Glass Condenser
Laboratory Cylinders
Laboratory Glassware Pipette
Laboratory Glass Joints
Laboratory Glass Stopcocks
Safety Protective Wears
General Lab Equipment
Beaker Manufacturer
Flask Manufacturer
Physics Lab Equipment
Science Lab Equipment
Glass Stopcocks Manufacturer, Suppliers and Exporter in India
Lab Glassware Manufacturer is leading Glass Stopcocks Manufacturer,and supplier and Exporter in Amabla India
Lab Glassware Manufacturer is a leading India-based Glass Stopcocks manufacturer, supplier and exporter, headquartered in Ambala, Haryana, and serving laboratory glassware buyers since 1982. Our glass stopcocks are exported to institutional and industrial buyers across Yemen, Oman and Bahrain, supporting laboratory procurement throughout Southern Arabia.
Quick Answer: This range covers individual stopcock valves – glass-key and PTFE-key, straight-bore and needle-valve – supplied both fitted for burette use and as standalone replacement parts. Lab Glassware Manufacturer supplies each type from Borosilicate Glass bodies to schools, colleges, research laboratories and industrial buyers.
| Product | Description | Details |
|---|---|---|
| Glass Key Stopcock For Burette | Ground-glass key stopcock fitted for burette use | View Details |
| Glass Straight Stopcock | Standalone straight-bore stopcock with a ground-glass key | View Details |
| PTFE Key Stopcock Burette | Self-lubricating PTFE key stopcock fitted for burette use | View Details |
| Straight PTFE Key Stopcock | Standalone straight-bore stopcock with a PTFE key | View Details |
| PTFE Needle Valve Stopcock | PTFE key stopcock with fine needle-valve flow control | View Details |
| PTFE Needle Valve Stopcock, Automatic Burette | Needle-valve PTFE stopcock fitted for automatic burettes | View Details |
| PTFE Needle Valve Stopcock For Burette | Needle-valve PTFE stopcock fitted for standard burettes | View Details |
| PTFE Needle Valve Stopcock Straight | Standalone straight-bore PTFE needle-valve stopcock | View Details |
Frequently Asked Questions
What is the difference between a straight-bore and a needle-valve stopcock?
A straight-bore stopcock is a simple open-or-closed valve, while a needle-valve stopcock allows fine, precise control over flow rate for slow or dropwise dispensing.
What is an "automatic burette" stopcock?
It is a stopcock variant fitted for use on automatic burette assemblies, which typically refill from a reservoir bottle rather than being manually topped up.
Do I need to order the stopcock with a full burette?
No, Lab Glassware Manufacturer supplies stopcocks both fitted to a complete burette and as standalone replacement parts for burettes already in service.
Which key type should I choose, glass or PTFE?
A PTFE key is self-lubricating and suits frequent or corrosive use, while a ground-glass key offers a precision fit and excellent chemical resistance but typically needs stopcock grease.
Does Lab Glassware Manufacturer export Glass Stopcocks to Southern Arabia?
Yes, Lab Glassware Manufacturer, based in Ambala, Haryana, India and manufacturing laboratory glassware since 1982, exports Glass Stopcocks to institutional and industrial buyers in Yemen, Oman, Bahrain and other Southern Arabian markets.
Related Categories
Laboratory Glass Stopcocks | Glass Burette | Laboratory Glass Joints
Request a Quote
For pricing, bulk-order and export enquiries on Glass Stopcocks, contact Lab Glassware Manufacturer via our Contact Us page, or view current institutional and government supply opportunities on our Tenders page.
Last updated: September 2026
PTFE Needle Valve Stopcock, Automatic Burette
Product Code : EL-GS-10270
Bore Size:- 0-3
Note:
View Details
PTFE Needle Valve Stopcock For Burette
Product Code : EL-GS-10271
Bore Size:- 0-3
Note:
View Details