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 30115 EPA Method 551.1 Performance Check Sol’n Price on request 70634 Tributyltin chloride Price on request N-10401-1G 2-Methyl-1-butanol, 1g Price on request