accessibility menu, dialog, popup

UserName
Viewing profile as user:

Watch Glasses

Diameter (Metric) 
  • (6)
  • (3)
  • (5)
  • (2)
  • (4)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (3)
  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (2)
  • (2)
  • (2)
  • (3)
  • (3)
Material 
  • (12)
  • (13)
  • (15)
  • (16)
  • (1)
  • (10)
Bottom Shape 
  • (12)
  • (1)
  • (22)
Sterility 
  • (34)
Surface Treatment 
  • (34)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (101)
  • (6)
  • (12)
  • (1)
  • (1)
  • (1)
  • (17)
  • (7)
  • (2)
  • (16)
  • (9)
  • (4)
  • (2)
  • (8)
  • (1)
  • (3)
  • (1)
  • (4)
  • (1)
  • (2)
  • (1)
  • (27)
  • (2)

special interests

  • (7)
  • (11)
  • (48)
  • (114)

Diameter (Metric)

  • (6)
  • (3)
  • (5)
  • (2)
  • (4)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (2)
  • (3)
  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (2)
  • (2)
  • (2)
  • (3)
  • (3)

Material

  • (12)
  • (13)
  • (15)
  • (16)
  • (1)
  • (10)

Bottom Shape

  • (12)
  • (1)
  • (22)

Sterility

  • (34)

Surface Treatment

  • (34)

Capacity (Metric)

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
1 – 15 of 164 results
1

Fisherbrand™ PTFE Watch Glasses

Inert to all materials except molten alkali metals.

EDGE
Interior Finish Smooth
Type Watch Glass
Shape Round
Temperature Range (English) Cryogenic to 500°F
Material PTFE
Temperature Range (Metric) Cryogenic to 260°C
For Use With (Application) Used as Beaker Covers
2

Corning™ PYREX™ Watch Glass/Beaker Cover with Fire-Polished Edges
GSA_VA

Molded for table stacking

EDGE
Disposable Reusable
Interior Finish Polished
Type Watch Glass
Shape Round
Material Borosilicate Glass
No. per Pack 12/Pk.
For Use With (Application) Used as Beaker Covers
3

Corning™ PYREX™ Ribbed Watch Glass/Beaker Cover
GSA_VA

Ribbed design permits reflux of digestate and escape of excess vapor, thus preventing vapor buildup.

Disposable Reusable
Interior Finish Rib
Type Watch Glass
Shape Round
No. per Case 12/Cs.
Material Borosilicate Glass
No. per Pack 12/Pk.
Certifications/Compliance U.S. EPA
For Use With (Application) Used as Beaker Covers
4

DWK Life Sciences DURAN™ Watch Glass Dish with Fused Rim
SDP

Watch Glass Dish with Fused Rim

6

United Scientific™ Watch Glasses
SDP SCI_ED

Watch Glasses for covering boiling solutions.

EDGE
Disposable Reusable
Type Watch Glass
Shape Round
For Use With (Equipment) Used on beaker, funnels, dishes and jars
Surface Treatment Non-treated
Bottom Shape Concave
Autoclavable Autoclavable
Sterility Non-sterile
7

Eisco™ Watch Glasses
SDP SCI_ED

Range of different diameters.

EDGE
Disposable Reusable
Shape Round
Description Concave, polished
Quantity 12
Material Glass
Bottom Shape Concave
For Use With (Application) Evaporation or Holding Samples
Edges Ground
Sterility Non-sterile
Thickness 2 mm
Interior Finish Polished
Type Watch Glass
Surface Treatment Non-treated
No. per Pack 12
Autoclavable Autoclavable
8

United Scientific™ Watch Glass
SDP SCI_ED

Watch Glasses featuring polished edges for safe use in the laboratory.

Disposable Reusable
Type Watch Glass
Shape Round
Surface Treatment Non-treated
Material Soda Lime Glass
Bottom Shape Round
Autoclavable Autoclavable
Sterility Non-sterile
9

United Scientific™ Watch Glass, Economy
SDP SCI_ED

Watch Glasses featuring polished edges for safe use in the laboratory.

Disposable Reusable
Type Watch Glass
Shape Round
Surface Treatment Non-treated
Material Flint Glass
Bottom Shape Round
Autoclavable Autoclavable
Sterility Non-sterile
10

Fisherbrand™ PTFE Watch Glasses
SCI_ED

Inert to all materials except molten alkali metals.

Interior Finish Smooth
Type Watch Glass
Shape Round
Material PTFE
For Use With (Application) Used as Beaker Covers
11

Fisherbrand™ PTFE Watch Glasses
SCI_ED

Inert to all materials except molten alkali metals.

Interior Finish Smooth
Type Watch Glass
Shape Round
Temperature Range (English) Cryogenic to 500°F
Material PTFE
Temperature Range (Metric) Cryogenic to 260°C
For Use With (Application) Used as Beaker Covers
12

Dynalon™ Polypropylene Watch Glasses
SCI_ED

Allow closer observation of precipitates.

13

MOLDPRO INC Ribbed Watch Glass for 50 mL Digestion Tube, Clear, 1000/pkg, PP Homopolymer

MP-121 Ribbed Watch Glass is designed to fit all 50 mL digestion vessels. Features large center stem for easy handling. • Made from virgin polypropylene • 1000 pieces/case • Direct replacement for Environmental Express SC505 and SCP Science 010-500-081

ENCOMPASS_PREFERRED
14

Chemglass Life Sciences 3in Diameter X 1/4in Thick Borosilicate Disc

Plate glass, disc, borosilicate, 3in Diameter X 1/4in Thick. Pyrex or Duran borosilicate glass disc. Edges on all sizes are ground and chamfered.

ENCOMPASS_PREFERRED
15

Chemglass Life Sciences 4in Diameter X 1/2in Thick Borosilicate Disc
SDP

Plate glass, disc, borosilicate, 4in Diameter X 1/2in Thick. Pyrex or Duran borosilicate glass disc. Edges on all sizes are ground and chamfered.

ENCOMPASS_PREFERRED