Tuesday, May 14, 2013

Free download of Non Prescription Medicines (Fourth Edition) By Alan Nathan.

Free download of  Non Prescription Medicines (Fourth Edition) By Alan Nathan.

Size: 1.10 MB

Friability of Tablets.



Friability

Friability is defined as a percent (%) reduction in the mass of the tablets, occurring when the tablets are subjected to mechanical strain during handling.

For tablets with a unit mass equal to or less than 650 mg, take a sample of whole  tablets corresponding as near as possible to 6.5 g. For tablets with a unit mass of more than 650 mg, take a sample of 10 whole tablets. The tablets are carefully dedusted prior to testing. Accurately weigh the tablet sample, and place the tablets in the drum. Rotate the drum 100 times, and remove the tablets. Remove any loose dust from the tablets as before, and accurately weigh.

Drum RPM: 25
Time: 4 minutes

                       Initial Weight – Final Weight
Calculation = --------------------------------------   x   100
                                    Initial Weight

  Friability   =       %

Source: BP 2013

Wednesday, April 3, 2013

Free Download of British National Formulary 61 (March 2011) pdf e-book.

Free Download of British National Formulary 61 (March 2011) pdf e-book. To download this book click on the following image or link:



Size: 8.94 MB

Saturday, March 23, 2013

Free Download of FASTtrack Physical Pharmacy pdf e-book. Edited By Alexander T. Florence & David Attwood.

Free Download of FASTtrack Physical Pharmacy pdf e-book. Edited By Alexander T. Florence & David Attwood. To download this book click on the following image or link:



Size: 7.3 MB

Free Download of TEXTBOOK OF MEDICAL PHYSIOLOGY pdf e-book (11th Edition). Edited By GUYTON & HALL


Free Download of TEXTBOOK OF MEDICAL PHYSIOLOGY pdf e-book (11th Edition). Edited By GUYTON & HALL  To download this book click on the following image or link:  


Size: 24.3 MB

Free Download of Ganong`s Review Of Medical Physiology pdf e-book (23rd Edition).


Free Download of Ganong`s Review Of Medical Physiology pdf e-book (23rd Edition). To download this book click on the following image or link: 


Size: 32.9 MB

Free Download of Human anatomy pdf e-book. Edited By VAN DE GRAAFF.

Free Download of Human anatomy pdf e-book. Edited By VAN DE GRAAFF.  To download this book click on the following image or link:


Size: 105 MB