Anti-A, Anti-B, and Anti-Rh Blood Typing Antisera for Real Human Blood, 5mL Vials, 75-Student Set Subcategory_Inorganic Compounds Nineteen-hole industrial-grade pen and pencil

Nineteen-hole industrial-grade pen and pencil organizer keeps writing instruments sorted at the desk with a rugged machined aesthetic

75 inches with coarse-grained foliation and alternating light and dark bands for high-grade metamorphic rock teaching

Frosted glass gas jar cover measures 3

Wide-mouth HDPE reagent bottles hold 250mL each in a 250-count bulk pack for powders

Sheet-metal D battery holder for two D-cells with spring-loaded terminals and 4 mm banana plug outputs

Anti-A, Anti-B, and Anti-Rh Blood Typing Antisera for Real Human Blood, 5mL Vials, 75-Student Set Subcategory_Inorganic Compounds Nineteen-hole industrial-grade pen and pencilComplete 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.