Violaxanthin (Mixture of Diastereomers), 1mg

(2R)-2-Hydroxyglutaric Acid Disodium Salt, 25mg

Azithromycin, 1000µg/ml in MeOH, 1ml

Ethyl 4-hydroxybenzoate-2,3,5,6-d4, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1219795-53-5