Price of the test:
Please enquire our customer service at

Acceptable Matrices:
Our accreditation covers: milk, milk powders, infant formula

Limit of Detection:
Any concentration greater than 10 µg/100 g is detectable.

Sample Size Requirements:
50 grams of sample is needed.


Reportable Units:
µg/100 g

Turn Around Time:
7 Business Days

Is Urgent Service Available?
No (Enquire our customer service for special requirements at

Method Reference:
GB 5009.248-2016

Method Description:
Testing reports values for lutein. Following an alkaline hydrolysis, liquid-liquid extraction transfer lutein into the extractant. The extract is then quantitated using reverse phase HPLC with UV/Vis detection.

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