Premium High Resolution Acrylic Spring Balance with Dual Scale Chemical_Bismarck Brown A must-have in chemistry classrooms

A must-have in chemistry classrooms and laboratories performing titrations and neutralizations

3 filter paper measures 46 x 57cm for separating slower-moving analytes in sample extracts

Quartzite hand sample measures 3 inches with recrystallized quartz texture so hard it scratches glass for metamorphosed sandstone identification

One-liter self-venting LDPE methanol wash bottle features chemical labeling for bulk solvent storage and dispensing in teaching and research labs

Used as an overlay to prevent evaporation and maintain anaerobic conditions in microbiology cultures

Premium High Resolution Acrylic Spring Balance with Dual Scale Chemical_Bismarck Brown A must-have in chemistry classroomsDual grams and newtons scale on a zero calibratable acrylic spring balance with high resolution subdivisions for precise force and mass measurement in teaching labs.