Bladex, 250mg Back Catalog number: N-11327-250MG Availability: In the manufacturer's stock Price on request - + Recommended 71260 1,2-Dichlorotrifluoroethane Price on request X9043 Chloroform Price on request DF-LCS-A Mass-Labelled PCDD/PCDF Solution/Mixture , 1.2ml , nonane Price on request