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Trilogy India (Regd office)

Trilogy Analytical Laboratory Pvt. Ltd.

Plot Number 44, Park View Enclave,

Bowenpally, Secunderabad



Trilogy USA

870 Vossbrink Dr.

Washington, MO 63090

Phone: 636-239-1521

Fax: 636-239-1531


Trilogy Argentina

Carlos Pellegrini 992

Lujan (6700)

Provincia de Buenos Aires



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Naturally Contaminated Reference Materials

Trilogy Analytical Laboratory is one of the world’s largest producers of naturally contaminated reference material.  Trilogy’s international network affords it the opportunity to obtain low level and high level naturally contaminated materials in a wide range of analytes and matrices.  These materials are ground, sieved to a uniform particle size, and blended using the Trilogy proprietary blending techniques developed over the last 16 years.  This naturally contaminated material is then packaged, tested, and used for proficiency testing items and reference material.  Naturally contaminated materials (NCMs) are real world samples unlike artificially fortified samples. The analytes of NCMs are embedded into the matrix of the item allowing for a true and total evaluation of participant proficiency.   

About Trilogy

The vision of Trilogy Analytical Laboratory, India (TALI) is to create a new industry standard for Food and Feed safety through analytical excellence, technical expertise and services. TALI provides Proficiency Testing (PT) schemes, Naturally contaminated reference materials (NC RM) and Certified Reference Materials (CRM) covering a wide range of matrices and analytes in the food chemistry, food microbiology, nutritional components, additives, natural contaminants, pesticides, allergens and veterinary medicine residues. We also specialize in complex matrices widely used in India, and with prevalence worldwide.


Our objective is to meet the market needs with quality products and services that are available at reasonable prices. It is also our objective to be of service to our nation, and to improve the standards of Food & Feed safety in our country.

Our services and products help our customers evaluate the accuracy of their results, improve their laboratory practices, check equipment function, and assess the technical skills of their staff. TALI proficiency testing schemes provide confidence to all involved parties that results from participant laboratories are of the highest level of analytical excellence and accuracy.


TALI is dedicated to the confidentiality of it’s participants. Identity of the participants is known only to persons involved in the operation of the proficiency testing scheme, and not even to the team of personnel involved in conducting the PT rounds at large.


TALI has been built on the core values of honesty, integrity, fairness and loyalty to employees and clients. We cultivate a client focused environment with dedication to client service and satisfaction.


Trilogy staff includes experts in testing and analysis of food and feed contaminants, reference material preparation, planning & design of Proficiency testing schemes, statistics & organization and management of proficiency testing schemes.


Trilogy Analytical Laboratory Pvt. Ltd. is ISO 17043:2010 accredited, ISO 9001:2015 certified, and ISO 17025:2005 and ISO 17034:2016 accredited.  


TALI is also a FSSAI and government recognized National Reference Laboratory for Mycotoxin analysis in cereals, pulses and spices.

Trilogy - Your competent partners for analytical services

TUV - SUD Certified

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