High Concentration VOC Mix #4 Back Catalog number: 30161 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8569.16-10MG Ampicillin trihydrate, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 7177-48-2 Price on request 1308.32-K-IOX10 n-Dotriacontane-d66, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 62369-68-0 Price on request 673619 gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Price on request