Norfloxacin: P / N Inertex C18, 5u 250 × 4.6mm Chromatographic conditions: Mobile phase: 0.025mol / L phosphoric acid solution (adjust pH to 3.0 ± 0.1 with triethylamine): acetonitrile = 81: 19 The 2000 edition of the Pharmacopoeia stipulates that the mobile phase ratio is 0.025mol / L ......
The “A Flammable Preservative of Fruit and Vegetable Smoke Formulation Agent†completed by Jiang Yueming and Qu Hongxia of the South China Botanical Garden of the Chinese Academy of Sciences won the national invention patent authorization (patent number: ZL200910039138.1). At present, ......
In the course of business transactions, it is particularly important to evaluate the quality of the printed matter properly. The complexity of the color printing process is well known. The production of a printed matter often takes more than ten steps to complete, which involves companies, staff, ......
With the continuous development of nanotechnology and its wide application in the field of biomedicine, it is becoming increasingly urgent and important to systematically study various nanomaterials and make a comprehensive biological evaluation. The research team of the National Nanoscience Cente ......
Rat Cortisol (Cortisol) ELISA Kit Instructions This kit is for research use only. Drug Name: Generic name: Rat Cortisol ELISA kit purpose of usage: This kit is used to determine the content of Cortisol in rat serum, plasma, or other related tissue fluids. Experimental principle This kit use ......
Canine glycogen antigen 153 (CA153) quantitative detection kit (ELISA) user's Guide ã€Kit name】 Canine glycogen antigen 153 (CA153) quantitative detection kit (ELISA) ã€Use of the kit】 Quantitative detection of glycogen antigen 153 (CA153) in dog serum, plasma and ......
Enzyme-linked immunoassay of rat interleukin 6 (IL-6) Kit instruction manual This reagent is for research purpose only: This kit is used to determine the content of interleukin 6 (IL-6) in rat serum, plasma and related liquid samples. Experimental principle: This kit uses the double antibody s ......
Manual of Human Parainfluenza Virus (HPIV) ELISA Kit This kit is for research use only. Drug Name: Common name: Human Parainfluenza Virus (HPIV) Antigen ELISA Diagnostic Kit purpose of usage: This kit qualitatively determines the parainfluenza virus (HPIV) antigen in human blood or other rela ......
Human apolipoprotein A1 (apo-A1) enzyme-linked immunoassay (ELISA) Kit instruction manual This reagent is for research purpose only: this kit is used to determine the content of apolipoprotein A1 (apo-A1) in human serum, plasma and related liquid samples. Experimental principle: This kit uses ......
According to a recent report by the American Physicists Organization Network, diodes are the core component in modern electronic devices. Researchers at MIT have successfully manufactured a fine fiber with diode functions and provided a way to pull ordinary spin semiconductor materials. The fiber- ......