Burette Glass in WEST BENGAL

Leading Manufacturers, Suppliers & Exporters From India

Application

Glass burettes are precision instruments used for:

Titration in volumetric analysis
Accurate dispensing of measured liquid volumes
Acid–base, redox, and complexometric titrations
Routine analytical work in chemical, dairy, petroleum, pharmaceutical, and educational laboratories

Compliance Standard

ISO 385 – Laboratory glassware, burettes
ASTM E287 – Standard specification for glass burettes
Class A / Class B accuracy
Manufactured from Borosilicate Glass 3.3

Product Description

Burettes are made from high-quality Borosilicate Glass 3.3 with a uniform bore for precise flow control. They are fitted with a leak-proof PTFE key stopcock or glass stopcock for smooth operation. Clear, permanent graduations in white enamel ensure easy and accurate reading.

The burette is designed for controlled delivery of liquids during titration with high chemical and thermal resistance.

Technical Specifications

Parameter	Specification
Material	Borosilicate Glass 3.3
Capacity	25 ml / 50 ml
Graduation	0.1 ml
Accuracy	Class A / Class B
Calibration	At 20°C
Stopcock	PTFE key / Glass stopcock
Chemical Resistance	Excellent
Graduation Marking	Permanent white enamel
Autoclavable	Yes
Tip	Fine jet tip for controlled flow

Apparatus is Supplied

Glass burette with PTFE/glass stopcock
Rubber tubing (where applicable)

Optional Accessories

Burette stand with clamp
Burette filling funnel
Stopcock grease (for glass key type)
Cleaning brush

Dimensions & Weight (Approx.)

Capacity	Length	Weight
25 ml	600 mm	120 g
50 ml	650 mm	180 g

DAIRY LAB EQUIPMENTS

Burette Glass in WEST BENGAL

Leading Manufacturers, Suppliers & Exporters From India

We are providing Burette Glass in all states