Drosophila Salivary Gland Chromosomes Prepared Microscope Slide Capacity_2500mL and printed graduations for controlled

and printed graduations for controlled fluid dispensing

Heat system physics kit bundles 54 components supporting 15 experiments on thermodynamics and heat transfer in a carrying case for classroom physics

5-inch funnel during gravity filtration in chemistry classrooms

Used as the standard SDS-PAGE running buffer for protein electrophoresis

Southern/Northern blotting

Drosophila Salivary Gland Chromosomes Prepared Microscope Slide Capacity_2500mL and printed graduations for controlledBasic fuchsin stain reveals polytene chromosomes in fruit fly salivary glands, a classic specimen for genetics demonstrations of chromosome structure and banding.