Flamingo Pharmaceuticals Ltd. is a quality driven pharmaceutical company with an experience of over two decades in global markets, exporting to 52 countries and having Rs.200 crores+ turnover. Flamingo has WHO-GMP/UK MHRA certified 100% EOU unit.

ICON is a global provider of outsourced development services to the pharmaceutical, biotechnology and medical device industries. We specialize in the strategic development, management and analysis of programs that support Clinical Development – from compound selection to Phase I - IV clinical studies

GITM , GIPS, GIHS & GIHSM are a part of Roop Chandra Ramji Lal Educational Trust is spread over 15 acres of land and is conveniently located in far from the maddening crowd of the city and assimilate the essence of ancient and modern way of education. Goel Group of institutions is in the close proximity of top institutions of the region.

DKT is a leading Social Marketing Organization established in 1992. It is affiliated of DKT International USA which runs social marketing programs in 13 countries of Asia, Africa & Latin America.

Post: Medical Representative

Biocon is a research-driven, global healthcare company with a strong matrix of capabilities along the biopharmaceutical value chain. Focusing on unmet medical needs in cancer, diabetes and inflammatory diseases, it offers novel therapies on a platform of affordable innovation.
Biocon together with group companies employs more than 2500 employees with approxmimately Rs 1,000 crore turnover and is expected to grow further during the current financial year.

GenPharma is a GMP approved pharmaceutical company having its state of art manufacturing Units in Pune and have global presense in Pharmaceutical Formulations.

Post: DRA Executive

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Dr. Reddy's Laboratories (NYSE: RDY) is an emerging global pharmaceutical company with proven research capabilities. The company is vertically integrated with a presence across the pharmaceutical value chain. It produces finished dosage forms, active pharmaceutical ingredients and biotechnology products and markets them globally, with focus on India, US, Europe and Russia.

Dr. Reddy's Laboratories (NYSE: RDY) is an emerging global pharmaceutical company with proven research capabilities. The company is vertically integrated with a presence across the pharmaceutical value chain. It produces finished dosage forms, active pharmaceutical ingredients and biotechnology products and markets them globally, with focus on India, US, Europe and Russia.

A global healthcare leader, Novartis has one of the most exciting product pipelines in the industry today. A pipeline of innovative medicines brought to life by diverse, talented and performance driven people. All of which makes them one of the most rewarding employers in their field.

Rajasthan Drugs and  Pharmaceuticals Ltd., popularity known as RDPL ( a Govt. of India Enterprise) was incorporated in the year 1978.  The commercial production commended in the year 1981. Since then Company has acquired capabilities, expertise and high reputation to produce quality medicines.Company has been bestowed with an honour of MINI-RATNA by the Govt. of India.

The Central University of Punjab, Bathinda (Punjab) has been established through the Central Universities Act 2009 which received the assent of the President of India on 20th March 2009. Its territorial jurisdiction extends to the whole State of Punjab. This newly set up Central University of Punjab (CUP) at Bathinda is poised to write new alphabet on the academic horizon of India.

Marion Biotech strongly believes in an integrated approach to healthcare. It is also engaged in extensive Research & Development of unique Herbal products. At Marion Biotech, we set Stringent Standards of Quality, Safety and Efficacy for all the Products that we manufacture.

One of India's most respected Companies, Shree Baidyanath Ayurved Bhawan (p) Ltd. (Kolkata), popularly known as Baidyanath, is the acknowledged leader of Ayurvedic know-how. Established in 1917, the Company has played a pioneering role in re-establishing ancient knowledge with modern research and manufacturing techniques.

About Author: Kale Vishal Bibhishan
Department Of Pharmacy, School Of Chemical Engineering and Bio-Technology
SASTRA UNIVERSITY, Thanjavur-613402, Tamil Nadu, INDIA

Reference ID: PHARMATUTOR-ART-1064

Abstract
Pre-clinical phase is a laboratory test of a new drug on animal subjects, conducted together evidence justifying a clinical trial. For those drugs which are in clinical phase, method development requires various pre-clinical bioanalytical support parameters. Bioanalytical support plays a pivotal role in answering a series of questions concerning the toxicity, pharmacokinetic parameters, safety assessment, formulation optimization .Once method development process was initiated one should know the different techniques of sampling, handling, sample preparation methods that are suitable and problems in it. After sample preparation, suitable analytical techniques have to be selected for method development.  The developed method now have to be validated, for this, Initially “Analytical Instrument Qualification” has to be performed which includes four main phases- Design qualification, Installation qualification, Operational qualification and Performance qualification. Method is said to be validated when all considered validation parameters like linearity, specificity, selectivity etc are within the limits. Thus the method is developed and validated for a drug in preclinical phase using analytical technique of suitable sensitivity and selectivity.

About Author: V. Ranjith Kumar*, Chintalapti Sujitha
* Department of Pharmaceutical Analysis,
Priyadarshini college of Pharmaceutical Sciences,
Chowdaryguda, Narapalli, Ghatkesar (Mo),
RR-District-501301. AP-INDIA.

Reference ID: PHARMATUTOR-ART-1062

Abstract
A simple, accurate, cost effective and reproducible spectrophotometric method has been developed for the estimation of Sitagliptine in bulk and pharmaceutical dosage form. Visible spectrophotometric method, which is based on measurement of absorption at maximum wavelength 540 nm. The accuracy of the methods was assessed by recovery studies and was found to be ranging from 99.5-101.5 .The developed method was validated with respect to linearity, accuracy (recovery), precision and specificity. Beers law was obeyed in the concentration range of 25-125 µg/ml having line equation y = 0.026x + 0.016 with correlation coefficient of 0.999. Results of the analysis were validated statistically and by recovery study.