L-组氨酸盐酸盐对照品|645-35-2
L-组氨酸盐酸盐 L-Hisidine monohydrocholoride 645-35-2 HPLC≥98% 200mg/支
氢溴酸东莨菪碱对照品|114-49-8
氢溴酸东莨菪碱 Scopolamine hydrobromide; Hyoscine hydrobromide 114-49-8 HPLC≥98% 20mg/支
L-组氨酸盐酸盐对照品|645-35-2
L-组氨酸盐酸盐 L-Hisidine monohydrocholoride 645-35-2 HPLC≥98% 200mg/支
氢溴酸东莨菪碱对照品|114-49-8
氢溴酸东莨菪碱 Scopolamine hydrobromide; Hyoscine hydrobromide 114-49-8 HPLC≥98% 20mg/支