Supplier Page from Aladdin Scientific Corporation for (R)-(-)-Dihydro-5-(hydroxymethyl)-2(3H)-furanone
5-Chloro-2-methylbenzylamine from Aladdin Scientific Corporation
650 nm Stop Reagent for TMB Microwell Substrates from Aladdin Scientific Corporation
Bromocresol green sodium salt from Aladdin Scientific Corporation
Iron(III) chloride hexahydrate from Aladdin Scientific Corporation