Calibration Standard Mix 2 Back Catalog number: 53011 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71462 a,a’-Dibromo-m-xylene Price on request 92072 Pyrene, 100µg/ml in Acetonitrile, 1ml Price on request 681000 Oxathiapiprolin, 10mg Price on request