Individual Calibration Solutions, 200ul, nonane

2-Amino-2',5-dichlorobenzophenone, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 2958-36-3

Organometallic Butyltin Chloride, 2000 µg/mL in CH2Cl2, 1ml

(±)-Sotalol-d7 hydrochloride (isopropyl-d7),1000 µg/mL,MeOH,1mL,