PCB Calibration Solution, 100µg/ml in Acetone, 1ml Back Catalog number: C-CCSEC-R Availability: In the manufacturer's stock Price on request - + Recommended 678289 2,4-Dibromophenol, 10µg/ml in MeOH, 10ml Price on request 90421 Allyl chloride Price on request 94752 3,3’-Dimethoxybenzidine Price on request