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

5,5-Dibutylnonane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6008-17-9

Triclosan methyl ether,50 µg/mL,n-nonane,1mL,

3,3',5,5'-Tetrabromobisphenol S dimethyl ether,50 µg/mL ,toluene,1mL