Bacterial endotoxins Combo Pak-1 (contains 25 ug Tetanus toxoid (#AV-9105-25); 100 ug Diphtheria Toxin (#AV-9120-25);Diphtheria Toxin and 500 ug cholera toxin (#AV-9135-25;)

Cat# AV-9200-PK-1

Size : 1pk

Brand : Alpha Diagnostic International