Mixed Calibration Kit Back Catalog number: 53052 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12121.18-100-ME Lincomycin Hydrochloride,100 µg/mL,MeOH,1mL, Price on request 678949 Fipronil-desulfinyl, 10.0 µg/ml, Acetonitrile, 1 Price on request L16088000CY Phorate-sulfone, 10µg/mL in Cyclohexane, 10ml Price on request