Supplier Page from Aladdin Scientific Corporation for Ammonium-¹⁵N₂,d₈ sulfate
(2R)-2-methyloxane-2-carboxylic acid from Aladdin Scientific Corporation
1,3-Bis(2,6-di-i-propylphenyl)imidazol-2-ylidenegold(I) hydroxide from Aladdin Scientific Corporation
1,4-Dioxa-spiro[4.5]dec-8-ylamine from Aladdin Scientific Corporation
Ethyl chlorofluoroacetate from Aladdin Scientific Corporation