Sulfabenzamide, 100 µg/ml, Methanol, 1ml Back Catalog number: 679805 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91474 EPA 601 - 624Mix Price on request 12120.14-K-ME Lidocaine,1000 µg/mL,MeOH,1mL, Price on request 10434.15-K-ME Carbamazepine-10,11-epoxide-d10 Price on request