PCB 112, 1000µg/ml in Isooctane, 10ml Back Catalog number: 63112B Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C17875000 Trimethoprim, certified, 0.25g Price on request 92127 F List Mix Price on request 673970 Diatrizoic acid, 100mg Price on request