Sulfadimethoxine, 100 µg/ml, Methanol, 1ml Back Catalog number: 679809 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended GS09000055AC Pesticide/PCB Surrogate, Mix, 200µg/ml in Acetone, 10 x 1ml Price on request 73035 Cocaethylene Price on request 90421 Allyl chloride Price on request