(±)-Vanillomandelic acid-d3,neat,neat,50mg,

Dibenzo[cd,n]naphtho[3,2,1,8-pqra]perylene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 109278-09-3

Solvent for ASTM D 664-01 Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %

Prometryne, 100µg/ml in Acetonitrile, 1ml