Pesticides - Mix 23, 10µg/ml in CY, 10ml Back Catalog number: 15340-10CY10 Manufacturer: NEOCHEMA Availability: 1 week Price on request - + Recommended 10006B CLP Semi-Volatiles - Benzidines Price on request 2720.12-100-IO 2,3,3',5,5'-Pentachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39635-32-0 Price on request 54254 Silica (SiO2) Price on request