Methyl 4-hydroxybenzoate-2,3,5,6-d4,neat,neat,50mg,

5-Methylfurfuryl alcohol , 100µg/mL, Solvent-, Unit 1mL, # of units-1, Cas.no. 3857-25-8

(+/-)-Citalopram-d4 hydrobromide, 1000µg/ml in MeOH, 1ml

Triphenyl phosphite, 250mg