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 10709.4-100-MEX5 O,O-Diethylthiophosphate-13C2, sodium salt Price on request 59392 Anions Mix Price on request 53078 Instrument Standard 2 Price on request