Sulfide (S) Back Catalog number: 54239 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79167 Heptachlor Price on request 18000-7799-100AN1 Abamectin B1b, 100µg/ml in Acetonitrile, 1ml Price on request 9189.21-100-ME Stanozolol-d3 (17methyl-d3), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 88247-87-4 Price on request