Citrus Flavonoids Standards Kit Description Included in Kit: 1 Column: Cosmosil 2.5µ Cholester, 2.0 x 50 mm 1 mg Apigenin 1 mg Naringenin 1 mg Naringin 1 mg Nobiletin 1 mg Quercetin Dihydrate 1 mg Rutin Hydrate Specifications Product ID AS114 Product Name Citrus Flavonoids Standards Kit