Watch Glasses

Watch Glasses

Often used as beaker or flask covers, watch glasses are designed for weighing, crystallization, and drying. Available in a variety of sizes and materials, watch glasses are compatible with virtually all industrial chemicals and solvents. Choose from nonstick models or those that can withstand temperatures from cryogenic ranges to 260°C.
Products (9)
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Flat40 mmPack
Flat150 mmPack
Flat100 mmPack
Flat90 mmPack
Flat80 mmPack
8 cmEach
7.5 cmPack
8 cmEach
10 cmEach
: Flat. : Soda Lime Glass. : Watch Glass. : Round.
Manufactured from Soda lime glass. Scientific Glass Labs™ Soda Lime Glass Watch Glasses with thin, clear glass and ground edge can be used to evaporate liquids, hold solids for weighing, or for heating small substances.
Manufactured from Soda lime glass. Scientific Glass Labs™ Soda Lime Glass Watch Glasses with thin, clear glass and ground edge can be used to evaporate liquids, hold solids for weighing, or for heating small substances.
Manufactured from Soda lime glass. Scientific Glass Labs™ Soda Lime Glass Watch Glasses with thin, clear glass and ground edge can be used to evaporate liquids, hold solids for weighing, or for heating small substances.
Manufactured from Soda lime glass. Scientific Glass Labs™ Soda Lime Glass Watch Glasses with thin, clear glass and ground edge can be used to evaporate liquids, hold solids for weighing, or for heating small substances.
: Watch Glass Beaker Cover 250 mL. : PTFE. : Round. : Watch Glass.
Molded for table stacking
PTFE Watch Glasses Fisher Catalogue
: Smooth. : Cryogenic to 500°F. : PTFE. : Used as Beaker Covers.
PTFE Watch Glasses Fisher Catalogue
Inert to all materials except molten alkali metals.