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You Searched For: Watch Glasses

Watch glasses for heating solids and liquids as well as for use as beaker covers are available at VWR. Select models constructed of borosilicate, soda lime, or flint glass. Ribbed watch glasses for use as beaker covers eliminate vapor escape. Products have fire polished edging and are molded to the same radius for easier stacking. Select watch glasses in the appropriate diameter to meet your needs and purchase in packs or cases.

Watch glasses for heating solids and liquids as well as for use as beaker covers are available at VWR. Select models constructed of borosilicate, soda lime, or flint glass. Ribbed watch glasses for use as beaker covers eliminate vapor escape. Products have fire polished edging and are molded to the same radius for easier stacking. Select watch glasses in the appropriate diameter to meet your needs and purchase in packs or cases.


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Product Image-66110-200

PYREX* Ribbed Watch Glass/Beaker Cover

Description: Designed for use as a beaker cover. Ribs are molded into the glass. Permits reflux of digestate and escape of excess vapor. Eliminates risk of contamination from dropped hooks or props. Meets EPA requirements for methods 3005, 3010 and 3020. Diameter: 75mm.
Catalog Number: 66110-200
Supplier: Corning

Certificates Product available on GSA Advantage®


Product Image-66110-087

Borosilicate Glass Watch Glass

Description: Used for evaporations on hot plate or over open flame, and as covers for heated beakers. Heavy wall and uniform fire-polished edge provide mechanical strength. OD cannot be controlled within close limits; slight degree of out-of-round can be expected. Diameter: 100mm.
Catalog Number: 66110-087
Supplier: Corning

Certificates Product available on GSA Advantage®


Product Image-97050-110

Disposable Watch Glasses, 100 Ml Qty.500

Description: Disposable watch glasses, 100 ml
Catalog Number: 97050-110
Supplier: PERKINELMER U.S. LLC
Vendor Image-AA38096-KT

PTFE Beaker Cover-Watch Glass;Dia (mm), 80;Fits Beakers, 250ml

Description: PTFE beaker cover/watch glass for 250 ml Beakers
Catalog Number: AA38096-KT
Supplier: Thermo Scientific Chemicals

SDS


Product Image-66110-101

Borosilicate Glass Watch Glass

Description: Used for evaporations on hot plate or over open flame, and as covers for heated beakers. Heavy wall and uniform fire-polished edge provide mechanical strength. OD cannot be controlled within close limits; slight degree of out-of-round can be expected. Diameter: 125mm.
Catalog Number: 66110-101
Supplier: Corning

Certificates Product available on GSA Advantage®


Product Image-66110-021

Borosilicate Glass Watch Glass

Description: Used for evaporations on hot plate or over open flame, and as covers for heated beakers. Heavy wall and uniform fire-polished edge provide mechanical strength. OD cannot be controlled within close limits; slight degree of out-of-round can be expected. Diameter: 65mm.
Catalog Number: 66110-021
Supplier: Corning

Certificates Product available on GSA Advantage®


Product Image-66110-205

PYREX* Ribbed Watch Glass/Beaker Cover

Description: Designed for use as a beaker cover. Ribs are molded into the glass. Permits reflux of digestate and escape of excess vapor. Eliminates risk of contamination from dropped hooks or props. Meets EPA requirements for methods 3005, 3010 and 3020. Diameter: 100mm.
Catalog Number: 66110-205
Supplier: Corning

Certificates Product available on GSA Advantage®


Vendor Image-75797-142

Watch glass soda lime 150 mm

Description: Watch glass soda lime 150 mm, Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge. 1.2 mm minimum thickness. Diameter tolerance +/-1 mm. To USP Type III requirements.
Catalog Number: 75797-142
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Product Image-66110-065

Borosilicate Glass Watch Glass

Description: Used for evaporations on hot plate or over open flame, and as covers for heated beakers. Heavy wall and uniform fire-polished edge provide mechanical strength. OD cannot be controlled within close limits; slight degree of out-of-round can be expected. Diameter: 90mm.
Catalog Number: 66110-065
Supplier: Corning

Certificates Product available on GSA Advantage®


Product Image-66110-123

Borosilicate Glass Watch Glass

Description: Used for evaporations on hot plate or over open flame, and as covers for heated beakers. Heavy wall and uniform fire-polished edge provide mechanical strength. OD cannot be controlled within close limits; slight degree of out-of-round can be expected. Diameter: 150mm.
Catalog Number: 66110-123
Supplier: Corning

Certificates Product available on GSA Advantage®


Vendor Image-75797-132

Watch glass soda lime 70 mm

Description: Watch glass soda lime 70 mm, Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge. 1.2 mm minimum thickness. Diameter tolerance +/-1 mm. To USP Type III requirements.
Catalog Number: 75797-132
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Vendor Image-75797-140

Watch glass soda lime 125 mm

Description: Watch glass soda lime 125 mm, Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge. 1.2 mm minimum thickness. Diameter tolerance +/-1 mm. To USP Type III requirements.
Catalog Number: 75797-140
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Product Image-97050-056

Disposable Watch Glasses, 50 Ml Pkg. 1,000

Description: Disposable watch glasses, 50 ml
Catalog Number: 97050-056
Supplier: PERKINELMER U.S. LLC
Vendor Image-75797-138

Watch glass soda lime 100 mm

Description: Watch glass soda lime 100 mm, Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge. 1.2 mm minimum thickness. Diameter tolerance +/-1 mm. To USP Type III requirements.
Catalog Number: 75797-138
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Vendor Image-75797-136

Watch glass soda lime 90 mm

Description: Watch glass soda lime 90 mm, Concave circular glass used as an evaporation surface for liquids, to cover beakers, or to hold solids when being weighed. Fire-polished edge. 1.2 mm minimum thickness. Diameter tolerance +/-1 mm. To USP Type III requirements.
Catalog Number: 75797-136
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Product Image-66110-210

PYREX* Ribbed Watch Glass/Beaker Cover

Description: Designed for use as a beaker cover. Ribs are molded into the glass. Permits reflux of digestate and escape of excess vapor. Eliminates risk of contamination from dropped hooks or props. Meets EPA requirements for methods 3005, 3010 and 3020. Diameter: 125mm.
Catalog Number: 66110-210
Supplier: Corning

Certificates Product available on GSA Advantage®


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