4-Methoxy-3,5-dichlorobiphenyl,100µg/ml in IO, 1ml Back Catalog number: MOPCB-2004S Availability: In the manufacturer's stock Price on request - + Recommended 92026 Internal & Surrogate Standard 8260B Price on request 98913 1-Chlorooctadecane Price on request 98554 Formaldehyde (0.5 ppm) Price on request