Atrazine-desethyl D6, 100 ng/µl, 1.1ml

WS Anions - Cal Check (X 10)

8:2 Di-PAPS, 50µg/mL, Solvent-acetonotrile, Unit 1mL, # of units-1, Cas.no. 678-41-1

Homovanillic Acid Sulfate Sodium Salt-d3, 1mg