trans-Urocanic acid, 100mg

gamma-BHC, 1000μg/ml in MeOH, 1ml

Anthraquinone-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 10439-39-1

Indium - DSC calibration standard, 500mg