4-Chlorophenoxyacetic acid, 250mg Back Catalog number: 674462 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 57174 Tungsten (W) Price on request 6:6PFPI Sodium bis(perfluorohexyl)phosphinate, 1.2ml x 50ug/ml, methanol Price on request S-4106-100-CYX10 n-Alkanes C10-C40 (even + pristane/phytane) 18 Analytes, each 100µg/ml in cyclohexane; units: 1x1mL, 5x1mL, 10x1mL This standard includes all the even n-paraffins + pristane and phytane. n-Decane C10 n-Dodecane C12 n-Tetradecane C14 n-Hexadecane C16 Price on request