Pesticide Standard Back Catalog number: 93178 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0956.11-K-IO 2,5,7-Trimethylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16587-65-8 Price on request RPC-006AS 2-Chlorobiphenyl (BZ-1) 805,59 Kč RPC-068AS 2,2,3,3,5,5,6,6-Octachlorobiphenyl 912,64 Kč