abTBECH TBECH Isomeric Solution/Mixture - 1.2 ml x 50ug/ml in toluene

aTBECH rac-(1R,2R)-1,2-dibromo-(4S)-4-((1R)-1,2-dibromoethyl)cyclohexane 50 µg/ml

bTBECH rac-(1R,2R)-1,2-dibromo-(4S)-4-((1S)-1,2-dibromoethyl)cyclohexane 50 µg/ml