Why did the liposomes fluoresce during size-exclusion chromatography?

Liposomes fluoresce during size-exclusion chromatography because they contain fluorescent compounds. These fluorescent compounds are often incorporated into the liposomes during the manufacturing process in order to provide a way to track the size of the liposomes as they pass through the chromatography column. The fluorescent compounds can be detected by a detector, which then provides information about the size of the liposomes. 

What is the role of producer top management and QAS towards quality assurance in BRD?

 The role of producer top management and QAS towards quality assurance in BRD is to establish a clear quality assurance policy and objectives. They should also ensure that adequate resources are allocated to quality assurance activities and that these activities are carried out in a systematic and planned manner. Furthermore, they should monitor the effectiveness of quality assurance activities and take corrective action where necessary.

What questions are asked by managers of pharmaceutical companies of their quality assurance people?

 1. What quality assurance procedures does your company have in place?

2. How do you ensure that your products meet quality standards?

3. What are your procedures for investigating quality issues?

4. What quality metrics do you track?

5. How does your company handle non-conforming products?

6. What corrective and preventative actions have you taken in response to quality issues?

7. What trends are you seeing in your quality data?

8. How has your quality management system evolved over time?

9. What challenges do you face in maintaining quality standards?

10. What role do quality assurance personnel play in your company's operations?

Full Form of API in Pharma Industry

FULL FORM OF API

What is the full form of API in pharma industry?

• Answer:
• Active Pharmaceutical Ingredient

API is the central ingredient or the main ingredient used in medicines or pharmaceutical products. Substance other than API are called excipients. In simple words we can say that API is the chemical used in medicine which causes direct effect on the disease.

Difference Between Antibiotics and Antibacterial

The Difference Between Antibiotics and Antibacterial: Let us check it out difference between antibiotics and antibacterial, to know more about Antibiotics and Antibacterial.

Difference Between: Antibiotics

1. Antibiotics is the broad term, broader range of antimicrobial compounds which acts on bacteria, fungi and other compounds.
2. Certain Antibiotics may also kills bacteria, Fungi and other parasites.
3. Antibiotics is a chemical substance which kills and prevents the growth of the microorganisms by affecting the cell wall and cell structure of bacteria or fungi.

Difference Between: Antibacterial

1. Antibacterial is a types of antibiotics. 
2. Chemical substances or anything that kills bacteria or prevents the growth of bacteria can be considered as antibacterial.
3. All antibacterials are antibiotics but not all antibiotics are antibacterials.

Difference Between Antibiotics and Antibodies

Overview of the Difference Between Antibiotics and Antibodies. Let us find out difference between antibiotics and antibodies to know more about Antibody and Antibiotic.

Difference Between: Antibiotic

1. The chemical structure of antibiotic is different from antibody or antibodies.
2. Antibiotics are either synthetic or  produced from plants or other microorganisms,  and they are purified to prevent infection caused by bacteria.
3. Antibiotic attacks the cell wall and prevents the cellular functions of the bacteria.
4. Antibiotic are like medicines that kills other bad cells in the body.
5. Example ampicillin, penicillin.

Difference Between: Antibodies

1. The chemical structure of antibodies of antibody is made up op two large protein chains called heavy chains and two small protein chains called light chains which are bound to each other.
2. Antibodies are produced naturally by an immune system in the body.
3. Antibodies binds with the antigen found on the pathogens and prevent infection.
4. Antibodies are like cells that kills other bad cells in the body.
5. Example IgA, IgG etc
6. Antibodies are also knows as Immunoglobulins.
7. Antibodies are produced from white blood cells.

These are some of the points on Difference Between Antibiotics and Antibodies.

Difference Between Antibiotics and Antiseptics

Overview of Difference Between Antibiotics and Antiseptics. Let us check it out difference between antibiotics and antiseptics to know more about Antibiotics and Antiseptics.

Difference between: Antibiotics

1. Antibiotics are the chemical substances which prevent growth and development of microorganisms by killing them.
2. Antibiotics are effective only against bacteria.
3. Antibiotics may be applied internally as well as externally.
4. During surgical procedure to prevent infections, antibiotics are usually applied.
5. Examples of antibiotics: penicillin, neomycin, streptomycin etc.

Difference Between: Antiseptics

1. Antiseptics also prevents the growth and development of microorganisms but not necessarily kills them.
2. Antiseptics are effective against wide range of microorganisms.
3. Antiseptics are applied externally.
4. Antiseptics are generally applied on skin and wound surface for cleaning purpose and prevents further growth of microorganisms. 
5. Examples of antiseptics: Hydrogen Peroxide, Alcohol etc.,

These are some of the points on difference between antibiotics and antiseptic.