Iohexol, 100 µg/ml in Acetonitrile, 5ml

Hexabromobenzene, 250mg

N-Acetyl-S-(carbamoylethyl-d4)-L-cysteine , 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 81690-92-8 (unlabelled compound)

1-Naphthaleneacetic acid, 1000µg/ml in Acetone, 1ml