Pharmaceutical Guidelines

                    COVOD-19 for Home 1.0 Objective: To lay down the procedure for prevention of COVID-19 at home. 2.0 Scope: This procedure is applicable to the home of everyone. 3.0 Responsibility: Every member of the home. 4.0 Accountability: Housewife in the home. 5.0 Procedure: 5.1 Visits to the Market 5.1.1 Always wear a triple layer /N95 nose mask or use face cover when you go out of your home. 5.1.2 Wear dedicated plastic slippers for the market. 5.1.3 Make a distance of minimum 6 feet from any person or shopkeeper in the market. 5.1.4 Don’t touch anything unnecessarily outside your home. 5.1.5 Don’t touch your face with your hand when you are outside your home. 5.1.6 Keep a small pack of hand sanitizer (containing 70% alcohol) in with you and always sanitize your hands if you feel you touched anything suspicious in the market. 5.1.7 Try to keep away the material from your body when carrying from market. It is...

FUNDAMENTALS OF MODERN UV-VISIBLE SPECTROSCOPY Principles and applications of UV-Visible Spectroscopy Basic Principles The electromagnetic spectrum Wavelength and frequency Origin of UV-visible spectra Transmittance and absorbance Derivative spectra Obtaining derivative spectra Applications Signal-to-noise Instrumental considerations  Qualitative Analysis Identification-spectra and structure Confirmation of identity Color Other qualitative information Protein and nucleic acid melting temperature  Enzyme activity Instrumental considerations Quantitative Analysis Beer's law Sample requirements Multicomponent analysis Principle of additivity Simple simultaneous equations method Least squares method Other method Sample requirements Instrumental requirements Indirect quantification Chemical derivatization Spectrophotometric titrations Enzyme kinetic assays This chapter outlines the basic theories and principles of UV-Visi...

HPLC COLUMN Contents: 1. Ion Exchange Column 2. Ion Chromatography Column 2.1 Suppressor Type Ion Chromatography Column 2.2 Non-Suppressor Type Ion Chromatography Column 2.3 Other Columns 3. Ion Exclusion Column 4. Ligand Exchange Column 5. Affinity Column 6. Chiral Column 7. Preparative Size Column 8. Guard Column 1. Ion Exchange Column The N and S ends on the magnet attract each other while N and N or S and S ends will repeal each other. The similar phenomenon occurs for electronics: Positive charge and negative charge attract each other while positive and positive or negative and negative charges repeal each other. When compounds dissociate and become ions, they will have electronic charges. Positive ion is called cation and negative ion is called anion. Ion exchange mode uses ionic attraction and repulsion forces. What is different from magnet is that N end of magnet is always N, but molecular ion like protein can be an anion or a cation depending on the su...