PCB No. 50, 100µg/ml in Isooctane, 1ml Back Catalog number: 66050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11082.7-100MG 2,4-Dimethylpyridine,neat,neat,100mg, Price on request 53224 CLP ILM 03.0 Interferents A Price on request 31083 EPA Method 507/525 Analytes Mix #2 Rev.1 Price on request