Supplier Page from Aladdin Scientific Corporation for Potassium nitrite
[3-(4-Bromo-phenyl)-isoxazol-5-yl]-methanol from Aladdin Scientific Corporation
Citric acid monohydrate from Aladdin Scientific Corporation
D-Mannono-1,4-lactone from Aladdin Scientific Corporation
Potassium fluoride from Aladdin Scientific Corporation