Dibenz[a,h]anthracene-d14, 100µg/ml in Isooctane, 1ml Back Catalog number: 1330.22-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 10270.15-25-AN Verrucarol, 25µg/ml in Acetonitrile, 1ml Price on request 51072 ASTM D-4815 Internal Standard Price on request 71377 3-Methylsulfolane Price on request