Cyanocobalamine, 98% (dry weight basis),neat,neat,100mg,

2,4-Dimethylolphenol, neat, Solvent-neat, Unit 1g, # of units-, Cas.no. 2937-60-2

2,3',5',6-Tetrachlorobiphenyl

MCPB-methyl ester, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 57153-18-1