Aqueous Ethanol Standard (0.8g/l), 10 x 1,2ml

4,6-Dimethyl-8-tert-butylcoumarin, 1g

n-Propyl 4-hydroxybenzoate-propyl d7, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1246820-92-7

Acid Surrogate Standard