Rapid screening method of a plurality of chemical components illegally added in Chinese patent medicine
An illegal addition and screening technology, applied in scientific instruments, material separation, analysis of materials, etc., can solve the problems of inability to achieve rapid screening, expensive instruments, and high maintenance costs, to solve false "positive" interference, easy operation, low cost effect
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[0025] The invention adopts: instrument and reagent: Sartoris BP211D electronic balance; AUTO SCIENCE AS10200BT ultrasonic cleaner; P / G2007 type constant temperature oven; thin layer plate: silica gel GF 254 Thin layer plate (German MERCK batch number: HX929689 specification: 20×20cm); reagents are all analytical pure; prednisone acetate reference substance (batch number: 100012-200706), dexamethasone acetate reference substance (batch number: 100122-201206), Indomethacin reference substance (batch number: 100258-200904), naproxen reference substance (batch number: 100198-201205), diclofenac sodium reference substance (batch number: 100334-200302), paracetamol reference substance (batch number: 100018- 200408), dexamethasone reference substance (batch number: 100129-201105), cortisone acetate reference substance (batch number: 100123-200303), triamcinolone acetonide acetate reference substance (batch number: 100125-201105), phenylbutazon...
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