gamma-HCH, 100 µg/ml, Methanol, 1ml Back Catalog number: 680444 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70083 2-Chlorophenol Price on request 72705 Thifensulfuron-methyl, 1000µg/ml in Acetone, 1ml Price on request 98234 Benzene [50 ppm] Price on request