Supplier Page from Aladdin Scientific Corporation for 2,3',4,4',5-Pentachlorobiphenyl Standard Solution
[2,2'-Bipyridine]-4,4'-diyldiboronic acid from Aladdin Scientific Corporation
2-oxa-5,8-diazaspiro[3.5]nonane dihydrochloride from Aladdin Scientific Corporation
5-(2-Chlorophenyl)isoxazole-3-carboxylic acid from Aladdin Scientific Corporation
Zinc iodide from Aladdin Scientific Corporation