Metals Mix

Metals in Residual Oil Std 7, 100ml

2,2',3,3',4',5,5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-73-7

D3-Metsulfuron-methyl, 100 µg/ml, Acetone, 1ml