US$ 120.00
5V to demonstrate the wet-cell ancestor of the modern dry battery in early electrochemistry units
Integrated boss head pairs with a 10-cm plated mild steel closed support ring
Wide-mouth HDPE reagent bottles hold 250mL each in a 250-count bulk pack for powders
Nineteen-hole industrial-grade pen and pencil organizer keeps writing instruments sorted at the desk with a rugged machined aesthetic
Size 250 x 25 x 1
Anti-A, Anti-B, and Anti-Rh Blood Typing Antisera for Real Human Blood, 5mL Vials, 75-Student Set Subcategory_Inorganic Compounds 5V to demonstrate the wet-cellComplete ABO+Rh blood typing set with Anti A, Anti B, and Anti Rh serums in 5mL vials for 75 students, the full antisera kit for both ABO group and Rh factor identification on real human blood.
US$ 120.00
US$ 109.95
US$ 132.50
US$ 17.00
US$ 200.00
US$ 18.95
US$ 92.00
US$ 55.00
US$ 69.98
US$ 1200.00
US$ 52.98