Cyromazine D4, 10mg

trans-1,3-Dichloropropene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 10061-02-6

Ethanol standard in water,0.5g/L,water, 1.5mL

4-Nitrophenol-d4, 1000µg/ml in MeOH, 1ml