Benz(a)anthracene-d12, 2.0mg/mL in CH2Cl2. 1mL Back Catalog number: M-625-03-10X Availability: In the manufacturer's stock Price on request - + Recommended 0132.30-100-IO 17 alpha(H),21ß(H)-Hopane, 100µg/mL in Isooctane, 1ml Price on request 52123 ICP-MS Tuning Standard 2 Price on request DF-2467-S 2,4,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request