2,5-Dimethoxy-2,5-dihydrofuran (cis, trans mixture)

ISO 7981-2 Single substance Kit, 10µg/mL, Solvent-acetonitrile, Unit 6x1mL, # of units-, Cas.no.

25-Hydroxyvitamin D2-d6, 50µg/ml in MeOH, 1ml

2,4-Dinitrotoluene