Lab Watch Glass

Lab Watch Glass Specification

Glass Type
Borosil

Shape
Round

Usage
Laboratory

Size
Standard

Product Type
Regular

Color
Transparent

Material
Glass

Lab Watch Glass Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash Advance (CA), Cash in Advance (CID), Days after Acceptance (DA)

Supply Ability
10 Pieces Per Day

Delivery Time
1 Days

Sample Available
No

Packaging Details
Box

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

Certifications
Borosil

About Lab Watch Glass

A watch glass is a round, concave piece of glass used in laboratories for a variety of purposes:

Evaporation: A watch glass is used to evaporate liquids. It can be placed on a surface of a contrasting color to improve visibility.
Weighing: A watch glass is used to hold solids while being weighed.
Heating: A watch glass is used to heat small amounts of substances or powders.
Covering: A watch glass is used to cover beakers, flasks, and other vessels to prevent dust or other particles from entering. However, it does not completely seal the container, allowing gas exchanges to occur.
Concentrating aromas: A watch glass can be used to cover a glass of whisky to concentrate the aromas and prevent spills.

Watch glasses are typically made of clear or frosted glass and range in size from a few centimeters to several inches in diameter. They can be reused after being cleaned and sterilized. Watch glasses are named after the glass used for the front of old-fashioned pocket watches. Larger watch glasses are sometimes called clock glasses.