Laboratory Grade Calcium Chloride Dihydrate Flake, 100g Kits_Demonstrations Nickel-plated T-pins provide secure specimen

Nickel-plated T-pins provide secure specimen pinning with broad heads for stable dissection board mounting in biology laboratories

Seven-piece glass prism and lens set at 13mm thickness with all faces polished

Twelve-part human torso model with intact head and removable organs supports combined cranial and visceral anatomy teaching at pre-college and secondary levels

5 pack to make 5 x 1 liter 0

4 inches and mount on a swivel boss head fitting rods up to 18mm

Laboratory Grade Calcium Chloride Dihydrate Flake, 100g Kits_Demonstrations Nickel-plated T-pins provide secure specimenSmaller 100g format of laboratory grade calcium chloride dihydrate flake, the lower volume option for desiccation, freezing point depression, and exothermic dissolution investigations.