Laboratory of chemical analysis and examination
Expert services in chemical testing and analysis: identification of chemicals, investigation of products and materials, decoding of recipes, housekeeping and obstruction and identification of the causes of defects
Laboratory of chemical analysis and examination Laboratory of chemical analysis and examination
Determination of the composition of substances

We determine the composition of unknown substances, powders, liquids and mixtures. We identify components and impurities using modern analytical methods.

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Product and material analysis

Laboratory analysis of the composition of raw materials, materials and finished products. Verification of compliance with the declared characteristics and quality control.

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Search for impurities and causes of defects

determination of the composition of products and materials, identification of unknown substances. Detection of counterfeits and causes of technological failures.

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Reverse Engineering and deformulation of chemical formulations

Determination of product composition and components based on sample analysis. Assistance in developing and improving formulations.

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Why OTAVA?
Over a 1000 complex chemical projects since 2004
Over a 1000 complex chemical projects since 2004
We are certified by Ukrainian government to conduct scientific researches in our lab
We are certified by Ukrainian government to conduct scientific researches in our lab
Our experts are skilled scientists with a great experience
Our experts are skilled scientists with a great experience
We are capable to work with any substances and conduct almost any chemical researches
We are capable to work with any substances and conduct almost any chemical researches
We provide lifetime support for our clients
We provide lifetime support for our clients
We have strict confidentiality policy, we apply principles of full undisclosure in our process, NDA is a rule
We have strict confidentiality policy, we apply principles of full undisclosure in our process, NDA is a rule

Four simple steps to achieve result
Request
Request

Send us a message with details of your task

Specimen
Specimen

Send us a specimen. We accept deliveries worldwide

Agreement
Agreement

We conduct agreements with residents of any country

Result
Result

Receive a detailed report which is solving your task

Frequently asked questions

We do. All support is English-speaking. All reports can be conducted in English. 

In most cases, the composition of a substance or mixture can be determined using modern analytical methods. After a preliminary assessment of the sample, we inform you about the results that can be obtained and what research methods will be used.

We are located in Kyiv (Teremky).


We accept samples for research from all over Ukraine and abroad. Samples can be sent by mail or courier service (for example, Novaya Poshta).


Consultations are conducted in person or remotely (video communication). If necessary, a specialist can travel.


In most cases, a few milligrams or milliliters are enough. The exact amount depends on the type of sample and the research task.


The laboratory of LLC NSF "OTAVA" is certified according to the standard DSTU EN ISO 10012:2022 (EN ISO 10012:2003, IDT; ISO 10012:2003, IDT)

According to the results of the research, the customer receives an official protocol or report with the signature of the responsible person and the company seal.

Under certain conditions, the results of the research

Along with the report, you receive a consultation from the specialist who conducted the research. We explain the results in understandable language without excessive use of special terms.


The cost of laboratory testing depends on the complexity of the task and the availability of standard methods.

Many laboratories perform mainly standard tests using proven methods and a large flow of samples. Due to this, their cost can be relatively low.

Our laboratory often works with individual analytical tasks - when the composition of the sample is unknown or it is necessary to develop a research scheme specifically for a specific sample. In such cases, a combination of analytical methods is selected, several stages of measurements and interpretation of results are carried out, which affects the cost of the work.

This can be compared to the difference between a standard mass-produced product and work performed individually for a specific task.

A full-fledged laboratory test is a complex study that requires the use of expensive analytical equipment and the time of specialists.

Therefore, the cost of the study can sometimes significantly exceed the cost of the product itself. In such cases, before starting work, we recommend that you assess the feasibility of the study and discuss the task with our specialists.

After a brief consultation, we can advise you on whether a full analysis makes sense in your situation.

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OTAVA