Supplier Page from Aladdin Scientific Corporation for 4-(Hydroxymethyl)phenoxymethyl Polystyrene Resin cross-linked with 1% DVB (200-400mesh) (1.0-2.0mmol/g)
2,6-Difluoro-3-methylbenzyl bromide from Aladdin Scientific Corporation
Cefquinome sulfate from Aladdin Scientific Corporation
Itaconic acid from Aladdin Scientific Corporation
Potassium chromate from Aladdin Scientific Corporation