Graduated Narrow Mouth Borosilicate Glass Reagent Bottle with Glass Stopper, 6-Pack Chemical_Potassium Permanganate Raised center with flat end

Raised center with flat end on one side and a cupped scoop on the other supports controlled transfer of powders and pellets in weighing and compounding

Borosilicate crown glass prism with refractive index 1

metatarsals

Jumbo three-dimensional frog dissection model with keycard demonstrates amphibian anatomy and organ systems for detailed vertebrate teaching

Graduated Narrow Mouth Borosilicate Glass Reagent Bottle with Glass Stopper, 6-Pack Chemical_Potassium Permanganate Raised center with flat endDistributes six graduated reagent bottles to parallel workstations for stock solution preparation, each sealed with a solid glass stopper to minimize contamination.