Gasket, 3″, BUNA | #80-0103
$1.203″ Gasket BUNA
Showing all 4 results
-
-
-
O-Rings, 3″ Standard (25 pack) | #80-0293
$18.003″ O-rings for 5 L and 2.5 L vessels.
These O-rings have been sulfur cured, which can create false positives on pesticide testing that uses sulfur content to evaluate concentration.
-
O-Rings, 3″, Peroxide Cured (25 Pack) | #80-0221
$48.003″ Peroxcide Cured O-Rings for Extractor and 2.5L and 5L Columns. Quantity of 25.
Peroxide cured O-rings will not provide any false positives on pesticide testing that uses sulfur content to evaluate concentration.
