PSA-C18-Mix 4 Back Catalog number: 674790 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended RPC-196AS 2,2,3,4,5-Pentachlorobiphenyl (BZ-90) 1 023,89 Kč 71686 Mineral oil (white, light) Price on request S-4668-100-CYX10 Custom pesticide mix, organophosphorpesticides 22 components, each 100µg/mL in cyclohexane 8224.12 Azinphos-ethyl 8980.10 Boromophos-ethyl 3338.12 Chlorfenvinphos 3345.7 Chlorphyriphos-methyl 3377.4 Dichlorvos 3385.8 Disulfoton 2781.9 Fenitrothion 3 Price on request