Mercury (Hg II)

2,4,5-Trichlorophenol-3,6-d2, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 93951-82-7

beta-Lactam Antibiotics

2,4-Diaminoanisole,100 µg/mL,acetonitrile,1mL,