Lead in oil Back Catalog number: 59050 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66180 PCB No. 180, 100µg/ml in Isooctane, 1ml Price on request 9256.33-25-5DRIED Ergotaminine, 25µg/mL, Solvent-dried down, Unit 5mL, # of units-1, Cas.no. 639-81-6 Price on request 2674.15-50-IO 3,3',5,5'-Tetrabromobisphenol A, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 79-94-7 Price on request