溶于N，N-二甲基甲酰胺（DMF）、 二甲基亚砜（DMSO）和水。荧光标记糖蛋白或糖类，以及作为衍生糖类的荧光探针。 荧光：λex 420 nm; λem 500 nm in 0.1 M Tris pH 7.4 (quenching with Vitamin B1) λex 488 nm; λem 520 nm(lit.) 应用 APTS是一种荧光试剂，已被证明对糖具有高水平的检测灵敏度。 当使用488 nm氩离子激光时，APTS衍生糖的LOD显示为0.4 nM。APTS的多阴离子性质使其成为通过高分辨率毛细管电泳研究碳水化合物分子和小激素分子的理想选择。 糖类和糖蛋白的荧光标记。 Fluorescent label for saccharides and glycoproteins. APTS is a fluorescence reagent that has been demonstrated to have a high level of detection sensitivity for sugars The LOD for APTS-derivatized sugars has been shown to be 0.4 nM when using a 488 nm argon-ion laser. The multi-anionic nature of APTS makes it ideal for the studies of carbohydrate molecules and small hormone molecules by high resolution capillary electrophoresis.