Internal Standards Mix 33, 2000 ng/µl, 1ml Back Catalog number: YA08273300TO Availability: In the manufacturer's stock Price on request - + Recommended 2608.20-5MG 1,2,3,6,7,8,9,10,11,12-Decahydrobenz[e]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 92387-50-3 Price on request 71380 4-Chloro-2-methylaniline, 1000µg/ml in MethChl, 1m Price on request 689880 Hexa(methoxymethyl)melamine, 100mg Price on request