Methyl-2,3,4,5-tetrabromobenzoate, 1.2ml x 50ug/ml, toluene

2,4-D, butoxyethanol ester

Dibenzo[cd,n]naphtho[3,2,1,8-pqra]perylene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 109278-09-3

ICP Mix #3