Vernolate Back Catalog number: 70303 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9019.4-100-AN 1,4-Dinitrosopiperazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 140-79-4 Price on request 677992 Tolclofos-methyl, 100 µg/ml, Toluene, 1ml Price on request 70202 Indeno(1,2,3-cd)pyrene Price on request