Calibration Standard Mix 2 Back Catalog number: 53044 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA10042000AL Aclonifen, 100µg/mL in Acetonitrile, 1ml Price on request 11149.12-50-T ß-Hexabromocyclododecane,50 µg/mL,toluene,1mL, Price on request 682715 (3S,14S)-Ochratoxin A, 100 µg/ml, Acetonitrile, Price on request