Calibration Standard Kit Back Catalog number: 53089 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8504.19-1.5-DS 10-Chloro-3-phenyl-4H-benzo[a]quinolizin-4-one, Comet assay grade,1.5mM,DMSO,1mL certan Price on request 673696 S421, 100 µg/ml, Ethyl acetate, 5ml Price on request 10657.19-25-MX U-{13c19}Diacetoxyscirpenol Price on request