Picric acid, 100 µg/ml, Acetonitrile, 10ml Back Catalog number: 679577 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79019 Dieldrin, 1000µg/ml in Hexane, 1ml Price on request 54172 Hexavalent Chromium (Cr +6) Price on request 12160.21-100-ME (±)-trans-11-OH-delta-9-THC, 100µg/ml in MeOH, 1ml Price on request