Mixed Calibration Standard 2 Back Catalog number: 52054 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681929 Methothrin, 100µg/ml in Acetonitrile, 5ml Price on request FHPSA-I Perfluoro-1-heptanesulfonamide, 1.2mL x 50ug/mL, isopropanol Price on request 673717 Trifloxystrobin, 10 µg/ml, Ethyl acetate, 10ml Price on request