Sorenson’s pH scale
Applications:
The pH of the solutions must be controlled in pharmacy particularly in formulations of eye
drops, ear drops, injections and liquid orals for the following reasons
1. Enhancing Solubility and Stability
2. Improving Purity
3. Absorption of Drugs
4. Optimising Biological Activity
5. Comforting the Body
6. Storage of Products
The pH Indicators
Universal Indicator
Measurement pH
Colorimetric method
Electrometric method
Application of Buffer, Buffere Equation, Buffer Capacity, Buffer in Pharmaceutical and Biological System
Buffers
Buffer Action
Buffer Capacity
Applications of Buffer
Buffer system
Mechanism of Buffer action
Buffer equation-Henderson-Hasselbalch equation
Applications
Buffer Capacity
Buffers in Biological Systems
BUFFERED ISOTONIC SOLUTION
Application
Preparation of Isotonic Buffer Solution
Osmosis- Osmotic Pressure
Applications
Iso-osmotic Solutions
Isotonic Solutions
Hypertonic Solution
Hypotonic Solution
Measurement of Tonicity
Methods of Adjusting Tonicity
Cryoscopic Method of Adjusting the Tonicity
Sodium Chloride Equivalent Method
Find what you need faster with our free app!
In case, Feaures are not working on this website, please update your browser or use another browser. View Supported Browser List. Further if you think this is an error, please feel free to contact us at [email protected] or you may also Chat with us.