1m Stainless Steel Ruler with Stamped Graduations Subcategory_Electrochemistry protecting the wooden edges during

protecting the wooden edges during daily classroom handling and extending the usable life of the measurement tool

place value

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

visualizing sound-transmission dependence on a medium

1m Stainless Steel Ruler with Stamped Graduations Subcategory_Electrochemistry protecting the wooden edges duringFor laboratory and engineering measurement without warping or chemical damage, this stainless steel one meter ruler carries stamped centimeter and millimeter graduations along its length.