Supplier Page from Aladdin Scientific Corporation for Six canions mixed standard ( Sodium,Ammonium,Potassium, Magnesium,Calcium,Lithium )
2-Hydroxynicotinaldehyde from Aladdin Scientific Corporation
3-Bromophenylacetonitrile from Aladdin Scientific Corporation
6-chloro-5-methyl-1h-pyrimidin-4-one from Aladdin Scientific Corporation
Fenobucarb from Aladdin Scientific Corporation