Isofetamid, 100 µg/ml, Acetone, 1ml Back Catalog number: 682175 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 674815 Prothoate, 10 µg/ml, Ethyl acetate, 10ml Price on request 680355 Cefalexin monohydrate, 250mg Price on request 15100-0560-100CY5 PCB No. 209, 100µg/ml in Cyclohexane, 5ml Price on request