1m Stainless Steel Ruler with Stamped Graduations Subcategory_Electrochemistry Designed to electrolyze water into

Designed to electrolyze water into separately collected hydrogen and oxygen

Pack of 10 Stoddard test tube clamps in stainless steel with finger grip securely holds test tubes during heating

Thirty-two-inch advanced pulley demonstration set with 8 singles

Compact mini DC motor on a molded ABS base

Used as the red-rail counterpart to the 750mm black 2mm lead

1m Stainless Steel Ruler with Stamped Graduations Subcategory_Electrochemistry Designed to electrolyze water intoFor laboratory and engineering measurement without warping or chemical damage, this stainless steel one meter ruler carries stamped centimeter and millimeter graduations along its length.