Case Studies
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A supplement manufacturer added methylcobalamin (Vitamin B12) to a product, expecting to meet label claims. However, testing revealed only ~50% of the claimed amount, triggering an out-of-spec (OOS) result. Read to learn how Eurofins Supplement Testing resolved the unexpected results.
A client submitted a batch of Turmeric Powder (Curcuma longa rhizome) for routine identity and quality verification. The samples were were expected to match the fingerprint of authentic turmeric reference materials. Learn how Eurofins detected detected adulteration in the client's submitted sample.
After months of fine-tuning flavor, texture, and active ingredients, a new nutritional formula was ready for scale-up. This case study explores the successful transition from lab-scale to full-scale production—preserving product integrity across thousands of gallons.
As a widely used culinary and medicinal herb, oregano is expected to meet strict botanical specifications. Read our case study to learn how Eurofins analysts used HPTLC and microscopy to uncover botanical adulteration in an oregano sample submitted for identity verification and quality assessment.
Explore a real-world OOS case study where collaborative investigation revealed formulation challenges as the root cause. Learn how targeted troubleshooting helped a client improve product consistency and manufacturing protocols.
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