Calibration Standard Mix 3 Back Catalog number: 53045 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3463.12-100 Nitrofen, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1836-75-5 Price on request 679803 Sarafloxacin hydrochloride, 100 µg/ml, Methanol, Price on request 10277.18-10MG (±)-Bisoprolol-d7 Hemifumarate (iso-propyl-d7) Price on request