Polymerase Chain Reaction (PCR)
Polymerase chain reaction (PCR) copies a chosen DNA segment using primers, Taq polymerase and 30 to 40 temperature cycles. Steps, types and QC uses are covered.
Pharma Notes
Voltammetry and Polarography Explained
Voltammetry is a time-dependent potential applied to an electrochemical cell, and the current flowing through the cell is measured as a function of that potential. A curve plot of current vs applied potential is called a voltammogram. In simple words voltammetry is used to find out the analyte present in the solution by using current … Read more
Gels in Pharmaceuticals; Types of Gels and Standard Test
Pharmaceutical gels are semisolid preparations that contain one or more medicines in a hydrophobic and hydrophilic base. Gels are made using suitable gelling agents, and may also contain antioxidants, preservatives, and stabilizers. When applying gels to large open wounds or severely injured skin, it is important that the gel is sterile. Types of Gels In … Read more
Drugs and Cosmetics Rules 1945: All Schedules (A–Z) Explained with Examples
Quick Answer The Drugs and Cosmetics Rules, 1945 categorize drugs, cosmetics and medical devices under Schedules A to Y. Every schedule is for a particular purpose, application forms (Schedule A), lab fees (Schedule B), biological products (Schedule C), GMP for pharmaceuticals (Schedule M), GMP for ASU drugs (Schedule T), and labelling of narcotics (Schedule H, … Read more