Sulfanilamide, 100µg/ml in MeOH, 5ml Back Catalog number: 18000-1825-100ME5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 681703 Imipenem monohydrate, 50mg Price on request LA20030300IO PCB-Mix 3, 10µg/mL in Isooctane, 1ml Price on request ASTM-P-0135 System Performance Standard, in Heptane, 1x5ml Price on request