Categories

» PYREX® Ribbed Watch Glass Beaker Covers
PYREX® Ribbed Watch Glass Beaker Covers

PYREX® Ribbed Watch Glass Beaker Covers

Manufacturer: Corning

These ribbed PYREX® watch glasses are designed for use as a beaker cover. Ribs are molded into the glass so that they can't pop off as they do when cane is sealed to standard watch glasses. Permits escape of excess vapor and eliminates risk of contamination from dropped hooks or props. Meets EPA requirements for methods 3005, 3010, and 3020.

Add to cart

TS Part No. Old Part No. Mfg Part No. Description Price Online Price Quantity
CGW 9990-100 9990-100 Dia. (in./mm): 4/100 Fits Beaker Size (mL): 600
$142.66
$137.06
CASE of 12
CGW 9990-125 9990-125 Dia. (in./mm): 5/125 Fits Beaker Size (mL): 1000
$199.22
$191.41
CASE of 12
CGW 9990-75 W1307-1 9990-75 Dia. (in./mm): 3/75 Fits Beaker Size (mL): 250
$116.40
$111.84
CASE of 12
TS Part No. CGW 9990-100
Old Part No.
Mfg Part No. 9990-100
Description Dia. (in./mm): 4/100 Fits Beaker Size (mL): 600
Price $142.66
Online Price
$137.06
Quantity
CASE of 12
TS Part No. CGW 9990-125
Old Part No.
Mfg Part No. 9990-125
Description Dia. (in./mm): 5/125 Fits Beaker Size (mL): 1000
Price $199.22
Online Price
$191.41
Quantity
CASE of 12
TS Part No. CGW 9990-75
Old Part No. W1307-1
Mfg Part No. 9990-75
Description Dia. (in./mm): 3/75 Fits Beaker Size (mL): 250
Price $116.40
Online Price
$111.84
Quantity
CASE of 12

Add to cart