Supplier Page from Aladdin Scientific Corporation for PIPES Monosodium salt
(5-Trimethylsilanylethynyl-pyridin-2-yl)-carbamic acid tert-butyl ester from Aladdin Scientific Corporation
cholest-5-ene-3β,22(R)-diol-d7 from Aladdin Scientific Corporation
pH Buffer Standard Solution(pH=9.18) from Aladdin Scientific Corporation
Potassium chloride from Aladdin Scientific Corporation