PCB No. 189, 10µg/ml in Isooctane, 10ml Back Catalog number: L20018900IO Availability: In the manufacturer's stock Price on request - + Recommended 40716 Benzo(g,h,i)perylene Price on request 56127 Cobalt (Co) Price on request PFS-AOAC-MIX AOAC 2023.003 PFAS Food Testing Mix 32 639,70 Kč