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 12141.14-10MG Fluopicolide,neat,neat,10mg, Price on request 59288 Mix 2 - Anions Price on request 59533 Anions Mix Price on request