Oxytetracycline, 1000μg/ml in MeOH, 1ml Back Catalog number: 73602 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0907.12-500-IO Diphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 139-66-2 Price on request 95518 PAH Standard Price on request RPC-011AS 4,4-Dichlorobiphenyl (BZ-15) 952,97 Kč