Total, Fecal & E. Coli WP QTA Back Catalog number: MICQC2B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10780.22-50-T 4-tert-Butylphenyldiphenyl phosphate,50 µg/mL,toluene,1mL, Price on request 11162.1-100MG Carbon-13C1-tetrachloride,neat,neat,100mg, Price on request 10629.12-50-NN 1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin ,50 µg/mL,n-nonane,1mL, Price on request