IP 391-95 Calibration Level 2 Back Catalog number: 98402 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-1355-10AN10 Demeton-S-methyl-sulfone, 10µg/ml in Acetonitrile, 10ml Price on request 677494 D6-Metalaxyl-M, 100 µg/ml, Acetonitrile, 1ml Price on request 3428.12-100-CY Isofenphos-des-N-isopropyl Price on request