Determining the Composition of an Unknown Mixture Kit Subcategory_Stopcocks resisting corrosion from reagent spills

resisting corrosion from reagent spills while supporting glassware over a Bunsen burner

Three-dimensional hand-painted pancreatic duct on a display base exposes the main duct and surrounding pancreatic anatomy for endocrine and digestive system teaching

Pairs 50mm of aperture with a 200mm focal length on a convex glass surface

plus glass

Mounted light-dependent resistor with terminal connections

Determining the Composition of an Unknown Mixture Kit Subcategory_Stopcocks resisting corrosion from reagent spillsUnknown mixture composition kit teaches percent composition analysis through chemical testing, separation techniques, and quantitative analysis methods.