Total, Fecal & E. Coli WP QTA Back Catalog number: MICQC2B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 54201 Total Organic Carbon (TOC) Price on request 674952 D3-Ipronidazole, 10mg Price on request 675720 Heptachlor-exo-epoxide, 100 µg/ml, Ethyl acetate, Price on request