Custom Calibration Standard Back Catalog number: 59419 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BHBCD β-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml Price on request 0718.10-10MG trans-Decaline, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 493-02-7 Price on request 0049.20-10MG 6-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63041-90-7 Price on request