Supplier Page from Aladdin Scientific Corporation for Isostearic acid
1,2-dinonanoyl-sn-glycero-3-phosphocholine from Aladdin Scientific Corporation
N-Stearoyl Phytosphingosine from Aladdin Scientific Corporation
Retinyl acetate from Aladdin Scientific Corporation
sodium 5-oxo-L-prolinate from Aladdin Scientific Corporation