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Eurofins Craft Technologies

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Specialized Solutions

Specialized Solutions

Vitamins, carotenoids, pigments, antioxidants, and phytochemicals

Eurofins Craft Technologies provides specialized solutions for the most complex nutritional research projects and analyses. We are your partner when you need to dig deeper during product development. Our team has the experience and unique skill set to support you during early phase feasibility and bioavailability studies.

Our industry-recognized scientists are experts in the analysis of vitamins, carotenoids, pigments, antioxidants, and phytochemicals, even in complicated matrices. Eurofins Craft Technologies leads the industry in the latest research and analytical methods with the goal of providing our clients with quality measurements they can trust.


Vitamin A

  • Retinol (trans-, 9-cis-, 13-cis-)
  • Retinyl Esters (acetate, palmitate, linolate, myristate, stearate)
  • Retinoic Acids (trans-, 9-cis-, 13-cis-)


Vitamin C

  • Ascorbic Acid
  • Ascorbyl Monophosphate and Polyphosphate
  • Dehydroascorbic Acid


Vitamin D

  • D3 – Cholecalciferol
  • D2 – Ergocalciferol
  • Hydroxylated Vitamin D – calcitriol, 25-OH D3, 1,25-OH D3, 25-OH D2, 1,25-OH D2, epimers
  • Pre-vitamin D – Ergosterol, 7-Dehydrocholesterol


Vitamin E

  • Tocopherols (α, ß, γ, δ)
  • Tocotrienols (α, β, γ, δ)
  • Esterified Tocopherols – acetate, succinate, nicotinate
  • Optical Rotation – d vs l, natural vs synthetic


Vitamin K (K1, K2, K3, MK-4, MK-7, MK-9)



  • Lutein (cis & trans, free & esterified)
  • Zeaxanthin (cis & trans, & optical isomers)
  • Lycopene (cis & trans)
  • α-Carotene (cis & trans)
  • ß-Carotene (cis & trans)
  • Cryptoxanthin (α & ß)
  • Astaxanthin (cis & trans, free, esterified, optical isomers)
  • Phytofluene & Phytoene
  • Fucoxanthin


Fatty Acids (cis & trans)

  • EPA
  • DHA
  • others


Polar Lipids (DGDG, Ceramides, Phospholipids)

Sterols (Cholesterol, Ergosterol, Brassicasterol, Campesterol, Stigmasterol, Sitosterol)


  • Estrogens

Nutritional Biomarkers

  • Retinol Binding Protein 4 – RBP4
  • Ferritin
  • C-Reactive Protein – CRP
  • Alpha-Acid Glycoprotein - AGP
  • Transferrin Receptors -sTfR
  • Thyroglobulin
  • Erythropoietin
  • Homocysteine


  • Anthocyanins
  • Catechins
  • Isoflavones


  • Vitamins
  • Carotenoids
  • CoQ10
  • Curcuminoids
  • Phenolics
  • Lipoic Acid
  • Glutathione

Custom Projects

We offer expertise in custom and specialty assay development and validation. Contact us to discuss your custom project!

Sample Types

  • Pet Food
  • Infant Nutrition
  • Supplements
  • Food Products
  • Dried Blood Spots
  • Blood Serum/Plasma
  • Tissue (human and animal)
  • Urine

Analytical Methods

  • LC-MS/MS
  • Gas Chromatography
  • ELISA/ QuanSys
  • UV-Vis, Spectrophotometric

Let's find your solution.


Research and Publications

This scientific poster discusses the influence of various modes of detection and sample preparation for Vitamin K analysis.

This scientific poster demonstrates the importance of appropriate HPLC columns when analyzing Vitamin C in serums.