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 40011 EPA Method 614 - Analytes Price on request 59433 Sulfide (S) Price on request 92027 Anthracene-d10 Price on request