(R)-(-)-Littorine hydrochloride, 10mg

N-Nitrosodipropylamine-d14, 5mg

n-Butyl acetate, 3000µg/mL, Solvent-Methanol, Unit 1mL, # of units-1, Cas.no. 123-86-4

pH 4.01 buffer solution (box of 25x20mL sachet)