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Production R&D

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Definition:Chemical analysis, separation and purification of the sample are essential pretreatment step. The quality of sample preparation will directly affect the final outcome, the fact that has been recognized by a growing number of laboratories.

 

 

Sample Handling Difficulties:

1, when used for a long time

      According to LC-GC Int. Journal of Statistics carried out more than 1,000 laboratories around the world, it takes time before the sample accounted for 61% of the entire analysis process. (Source: LC-GC Intl 1991, 4 (2):. 10)

2, big error

    According to a statistical report with the maximum error can be seen throughout the course of chromatography analysis, resulting in sample preparation, up to 30%, if coupled with operator error, human factors accounted for nearly 50% of the sources of error. In other words, if we can resolve errors caused by human factors, the probability of error analysis generated is reduced by half. (Source: LC-GC Intl 1991, 4 (2):. 10)

 

 

Our Advantage:

1, professional research team - with professional knowledge, practices
2, a wealth of experience in handling samples - can solve difficult problems treated samples
3, advanced equipment and comprehensive support - able to meet the special sample special treatment

 

 

For Customers:

1, with the instrumental analysis way, but was unable to individuals or units to sample preparation
2, a large number of sample units can not be short-term treatment of individuals or

 

 

Sample Analysis Criteria:

1, the target compound is separated from the matrix;
2, as far as possible to remove the component of the target compound analysis of interference;
3, remove as much as possible of analytical instruments material damage;
4, the target compound was concentrated to achieve a lower detection limit of the analytical instruments;
5, adjust the sample pH, ionic strength, analytical instruments to meet the testing requirements.

 

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