Recommended for the selection and subculture of Clostridium sporogenes in accordance with the harmonized method of USP/EP/BP/JP/IP. Recommended for Microbial Limit testing (MLT), Dietary supplements . Gentamicin adds to additional selectivity. Selective enrichment is carried out in Reinforced medium for Clostridia. Available in scored plate, gamma irradiated for environmental monitoring, sterility checks by touch or contact method. Grids for easy counting.