Aldehyde blockade and periodate oxidation.
D000447:Aldehydes; D000818:Animals; D001894:Borohydrides; D006651:Histocytochemistry; D009077:Mucins / Q000032:analysis*; D010503:Periodic Acid-Schiff Reaction; D013194:Staining and Labeling
D000447:Aldehydes; D001894:Borohydrides; D009077:Mucins