Desmedipham, 100μg/ml in MeOH, 5ml Back Catalog number: 689756 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 685734 Fensulfothion-oxon-sulfone, 100µg/ml in AL, 1ml Price on request 51139 NWTPH-Gx Surrogate Mix Price on request S-4022-ASS-IO n-C17/(n-C17 + n-C27) (Integration control) 2000 µg + 500 µg in isooctane solution in 1mL isooctane n-Heptadecane/n-Heptacosane = 4:1 Price on request