Qc Antgn Salmonel Gpd 1ml. ,Each

Details:

Difco serology and immunology products^ qc antigen salmonella o group d, used in the quality control of salmonella o antisera poly a (2534-47), factor 9 (2818-47), group d1 factors 1, 9, 12 (2951-47), and poly a-i & vi (2264-47)