Total, Fecal & E. Coli WP IN Back Catalog number: MICQC2 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72268 Thiamine Price on request 70031 Benzo(b)fluoranthene Price on request 92819 Volatiles Mix D1, 200µg/ml in MeOH, 1ml Price on request