Freeze-Dried Anti-Rh Blood Typing Antisera, 5mL Vials, 75-Student Set Capacity_1000g Longitudinal head-throat-lung cross section reveals

Longitudinal head-throat-lung cross section reveals the full air pathway from nostrils through trachea to alveoli at half life size for respiratory teaching

Pairs equilateral 48 by 48mm shape with extra-dense flint glass at refractive index 1

Automatic self-zeroing burette with reservoir features 50mL capacity for titration procedures with hands-free refilling and precise volumetric analysis

Six-piece retort stand set combining a powder-coated 10 by 6 inch steel base

Freeze-Dried Anti-Rh Blood Typing Antisera, 5mL Vials, 75-Student Set Capacity_1000g Longitudinal head-throat-lung cross section revealsFive mL freeze dried Anti Rh antisera vial for 75 student Rh factor blood typing, the lyophilized long shelf life counterpart to the liquid antisera with refrigeration recommended after rehydration.