The Role of HPLC in Food Safety Testing
Introduction Food safety is a critical priority for both manufacturers and regulators. Beyond protecting public
Fatty Acid Reference Standards
Fatty Acid Reference Standards for Pharmaceutical, Food, and Research Testing
-Explore our certified fatty acid reference standards, including saturated, unsaturated, and omega fatty acids. Designed for pharmaceutical quality control, food and nutrition testing, and research laboratories, ensuring accurate HPLC and GC-MS analysis with traceable compliance.
At uHPLCs, we provide high-purity Fatty Acid Reference Standards to support pharmaceutical QC, food and nutrition testing, and advanced research laboratories.
Our portfolio includes saturated fatty acids, unsaturated fatty acids, trans fatty acids, and omega-3/omega-6 compounds, delivering accurate and reliable calibration for HPLC, GC-MS, and LC-MS workflows.
Each reference standard comes with a Certificate of Analysis (CoA) and full traceability documentation to meet global regulations such as USP, EP, ISO, and GMP.
From validating supplement claims to testing raw materials and supporting metabolic studies, our solutions help laboratories maintain precision, compliance, and consistency.
We provide a wide selection of reference standards, including:
- Sugar Standards – for carbohydrate analysis and food research
- Vitamin Standards – supporting nutritional, pharmaceutical, and clinical testing
- Amino Acid Standards – ensuring precision in protein and biochemical studies
- Fatty Acid Standards – essential for lipid and metabolic analysis
- Drug Impurity Standards – reliable tools for pharmaceutical quality control
- Industrial Reference Standards – tailored to chemical and material industries
- Food Reference Standards – supporting safety, labeling, and compliance testing
- Antioxidant Standards – critical for food, cosmetic, and pharmaceutical research
In addition, we also offer custom preparation services to meet unique project needs, ensuring every reference standard delivers dependable performance.
- Glycine
- Oleic acid
- Linoleic acid
- Lauric acid
- Myristic acid
- Palmitic acid
- Stearic acid
- Erucic acid
- α-Linolenic acid (ALA)
- γ-Linolenic acid (GLA)
- Arachidonic acid (AA)
- Eicosapentaenoic acid (EPA)
- Docosahexaenoic acid (DHA)
- Stearic acid
- Monopalmitin
- Monostearin
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Preparation of Reference Standards
Get Expert Guidance and Customized Solutions for Accurate Reference Standards
1. Wide Product Coverage – One-Stop Source
uHPLCs provides a comprehensive portfolio of reference standards, covering:
- Sugars & Carbohydrates (e.g., Glucose, Lactose, Raffinose)
- Vitamins (A, B-series, C, D, E, K, etc.)
- Amino Acids (standard & derivatives)
- Fatty Acids (C14:0, C16:0, C18:0, etc.)
- Pharmaceutical Impurities & Metabolites
This wide coverage reduces the need to source from multiple suppliers, ensuring consistency, reliability, and efficiency for laboratories and research facilities.
2. High Purity & Traceability
- All standards are supplied with accurate molecular formula data, CAS numbers, and specifications.
- Many products come with high purity levels (HPLC ≥ 98–99%) and batch traceability, supporting regulatory compliance in pharmaceuticals, food safety, and chemical analysis.
- This ensures that your analytical testing results are precise, repeatable, and internationally credible.
3. Flexible Supply & OEM Customization
- Multiple pack sizes (mg to g scale) to match both R&D and production testing needs.
- OEM & custom preparation available for specific reference standards not commonly listed.
- Competitive pricing and direct factory supply provide cost-effective solutions without compromising quality.
This flexibility makes uHPLCs an ideal partner for academic labs, pharmaceutical companies, and industrial QC teams.
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Customize Reference Standards Service
At uHPLCs, we understand that every laboratory, research project, and industrial application may require unique reference standards beyond standard catalogs. That’s why we provide a tailored Custom Reference Standards Service designed to meet your specific analytical and regulatory needs.
What We Offer
- Custom Synthesis – Preparation of reference standards that are not commercially available or require specific modifications.
- Flexible Packaging – From milligram-level for research to gram-level for industrial QC testing.
- Wide Coverage – Carbohydrates, vitamins, amino acids, fatty acids, pharmaceutical impurities, and more.
- High Purity & Documentation – Delivered with COA, CAS data, molecular structure, and full traceability.
Why Choose uHPLCs Custom Service?
- One-Stop Solution – Save time and resources by sourcing customized standards directly from a specialized manufacturer.
- Expert Technical Support – Our experienced chemists and engineers ensure accurate synthesis and verification.
- Fast Turnaround & Competitive Pricing – Reliable delivery with cost-effective solutions compared to global suppliers.
- OEM & Confidential Service – We also provide OEM preparation with strict confidentiality to protect your intellectual property.
What
Clients Say
uHPLCs fatty acid reference standards have been essential for our omega-3 supplement testing. Their documentation and purity are unmatched, and every batch helps us maintain compliance with FDA regulations.
Dr. Emily JohnsonOmegaPharma Inc. 
We rely on uHPLCs to verify trans fat and saturated fat levels in our products. Their GC-ready fatty acid standards have helped us pass multiple regulatory inspections without issues.
Michael LeeNutriSafe Foods 
The consistency of uHPLCs standards allows our research group to generate reproducible data in lipidomics studies. Their technical team provides excellent support for complex analytical projects.
Prof. Laura KimUniversity of Toronto 
Our project required a specialized blend of fatty acids for a clinical study. uHPLCs custom preparation service delivered exactly what we needed, on time and with full documentation.
Dr. James PatelBioMed Innovations
With their strong stock availability and temperature-controlled logistics, uHPLCs has kept our production line running smoothly, even during global supply chain disruptions.
Sarah RossiVitaHealth Corp
Frequently Asked Questions
As Follow is Some Frequently Questions People Asked
Fatty Acid Reference Standards are high-purity compounds used as calibration and control materials in analytical testing.
They ensure accuracy, traceability, and regulatory compliance for testing fatty acids in food, supplements, pharmaceuticals, and biological samples.
Importance:
Verify product labeling accuracy for omega-3 supplements and fortified foods.
Support pharmaceutical research and formulation testing.
Enable precise metabolic studies in research labs.
Provide documentation required for FDA, EMA, and ISO audits.
| Industry | Purpose | Example |
|---|---|---|
| Pharmaceutical | Stability testing, drug development | Omega-3 capsule QC |
| Food & Beverage | Label verification | Trans fat compliance |
| Research Labs | Biochemical analysis | Lipidomics studies |
Fatty acid standards are vital for multiple B2B industries:
Pharmaceuticals: Ensure the potency and stability of omega-3 based medicines.
Nutritional Supplements: Validate EPA and DHA concentrations in fish oil capsules.
Food Testing Laboratories: Monitor trans fats and ensure label compliance.
Cosmetic Industry: Analyze fatty acid composition in skincare and personal care products.
Academic Research: Study lipid metabolism and cardiovascular health.
| Industry | Key Fatty Acids Tested | Testing Method |
|---|---|---|
| Supplements | EPA, DHA, ALA | GC-MS, HPLC |
| Food QC | Trans fats, Saturated fats | GC-FID, GC-MS |
| Cosmetics | Oleic Acid, Linoleic Acid | HPLC, FTIR |
| Clinical Research | Arachidonic Acid, Palmitic Acid | LC-MS/MS |
B2B buyers need complete documentation for GMP compliance and regulatory audits:
Certificate of Analysis (CoA):
Purity percentage
Lot number
Expiration date
Analytical method
Material Safety Data Sheet (MSDS):
Storage and handling guidelines
Safety information
Batch Traceability Records:
Required for FDA and ISO inspections.
Stability Data:
Shelf life and temperature requirements.
Proper storage is essential to maintain purity and stability.
| Condition | Risk if Improper | Solution |
|---|---|---|
| Temperature | Oxidation or degradation | Store at -20°C or lower |
| Light Exposure | Breakdown of unsaturated bonds | Use amber glass vials |
| Moisture | Contamination | Store with desiccants |
Additional tips:
Minimize freeze-thaw cycles by aliquoting standards.
Keep sealed tightly after opening to prevent oxidation.
Fatty acid reference standards are critical for global regulatory compliance:
Labeling Accuracy: Verify omega-3, trans fat, and total fat levels match label claims.
FDA & EU Audits: Provide traceable data for supplement and food regulations.
Method Validation: Validate HPLC and GC-MS methods for product testing.
Risk Mitigation: Prevent costly recalls and non-compliance fines.
| Regulation | Region | Application |
|---|---|---|
| FDA CFR 21 | USA | Supplement labeling |
| EFSA | Europe | Omega-3 content rules |
| ISO/IEC 17025 | Global | Lab accreditation |
Need Help ?
Contact uHPLCs Today for Any Questions for HPLC / UHPLC
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