Aldrin, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 677898 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended C17600200 Tolyltriazole, certified, 0.1g Price on request S-4214-40-PEX5 ISO 9377-2 Stearyl Stearate Solution for Comparison Unit: 1mL for direct GC-comparison Stearyl stearate test solution, 2mg/mL (S-4134) 0.5mL Extraction agent (pentane) 24.5mL Price on request 73033 Benzoylecgonine Price on request