Pentachloroanisole, 100 µg/ml, Acetonitrile, 5ml

1,8-Bis(hydroxymethyl)anthracene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 34824-20-9

ASTM Method D2887 Calibration Sol., in chloroform, 1ml

Metoprolol Acid, 5mg