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Clinical/Biological (Human and Animal - Serum, Plasma, Urine, Tissue)

L-Ascorbyl-2-Monophosphate HPLC
Carotenoids HPLC
  • a-Carotene
  • beta-Carotene
  • beta-Cryptoxanthin
  • gamma-Carotene
  • Lycopene
Catechins HPLC
  • Catechin


  • Catechin Gallate


  • Epicatechin


  • Epicatechin Gallate


  • Epigallocatechin


  • Epigallocatechin Gallate


  • Gallocatechin
  • Gallocatechin Gallate
Cholesterol SPEC
Fatty Acid Profile GC
Homocysteine HPLC
Isoflavones HPLC
  • Daidzein
  • Genistein
  • Glycitein
Isothiocyanates HPLC
Malondialdehyde (MDA) HPLC
Retinoic Acid (9 & 13 cis, trans) HPLC
Retinyl Esters (linolate, myristate, oleate, palmitate, stearate) HPLC
Tocopherols HPLC
  • a-Tocopherol
  • b-Tocopherol
  • g-Tocopherol
  • d-Tocopherol
Tocotrienols HPLC
  • a-Tocotrienol
  • b-Tocotrienol
  • g-Tocotrienol
  • d-Tocotrienol
Triglycerides SPEC
Vitamin A (Retinol) HPLC
Vitamin B12 HPLC
Vitamin C (sample must be preserved with  meta-phosphoric acid immediately after collection.) HPLC
Vitamin C, Urinary (normalized for creatinne) HPLC
Vitamin K HPLC
Xanthophylls HPLC
  • Astaxanthin
  • Canthaxanthin
  • Fucoxanthin
  • Lutein
  • Zeaxanthin

HPLC - High Performance Liquid Chromatography
GC - Gas Chromatography
SPEC - Spectrophotometric
Sample size or volume needed for each analyte may vary, and before submission of Biological or Clinical samples, please contact our laboratory for specific information.  All would require ample amounts to insure a representative and homogenous sample.  
CTI assumes no responsibility for improper collection or storage of samples.

Our Services
The assays listed by CTI Nutrition Laboratory are not a complete list of our capabilities or services we may be able to provided.  Please contact us (info@crafttechnologies.com) to inquire.
Food/Natural Product Analysis
Pet Food/Animal Feed Analysis
Dietary Supplements Analysis
Clinical/Biological Sample Analysis
International Nutrition
Examples of Analysis

In our CTI Nutrition Laboratory we routinely test nutrients, vitamins and phytochemicals, providing valuable nutritional measurements for biological samples.  Our hope is that by using CTI's services, we can help our clients identify the relationship between nutrition and health. We offer confidential laboratory services to private industry, governmental and universities allowing decisive and insightful decisions to be made about their products/projects.

In addition to serum, we are experienced with nutrient analysis in tissue, urine, and breast milk. (Publications available upon request.)

Craft Technologies, Inc.
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4344 Frank Price Church Road  Wilson, NC
Tel: 252.206.7071      info@crafttechnologies.com

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