PYREX® Ribbed Watch Glass Beaker Covers-CGW 9990-125

Corning

MPN:
9990-125
Sales Unit:
CASE
Dia. (in./mm): 5/125 Fits Beaker Size (mL): 1000
$205.82
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PYREX® Ribbed Watch Glass Beaker Covers-CGW 9990-125
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.