Mixed Calibration Standard 1

9,9-Bis(methoxymethyl)-9H-fluorene, 50mg

Methylmalonic acid, 100 µg/ml, Acetonitrile, 1ml

Dibenz[a,c]pentacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 216-08-0