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Premium Reference Materials &
Biochemical Standards

Trusted by 3000+ clients across 58 countries. Over 20,000+ research chemicals in stock — including stable isotope-labeled compounds, pesticides, pharmaceuticals, and custom synthesis solutions.

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20,000+ Products

58 Countries

5+ Industries

ISO Certified

Who We Are

Founded in 2006, CFW Laboratories, Inc. — part of Laboratories of QUALITY CONTROL SOLUTIONS LTD. — has grown into one of the United States’ foremost suppliers of biochemicals and reference materials.

Our mission is to provide a single source for hard-to-find research chemicals, reference materials, stable isotope compounds, bioactive natural products, pharmaceuticals, peptides, and more — with most available in bulk.

ISO 17034, ISO 17025, ISO 9001 Certified
Over 20,000 in-stock chemicals
Global shipping from USA & China
Custom synthesis & purification
Support for Pharma, Agro, Forensics & more
CFW-FN703700U Compound

Industries We Serve

Our 3000+ clients span 5 continents, supporting innovation in pharmaceuticals, nutraceuticals, agrochemicals, veterinary medicine, defense, forensic toxicology, and academic & government research.

Pharmaceuticals

Reference standards, impurities, and isotope-labeled APIs for drug development and QC.

Agrochemicals

Pesticides, metabolites, and environmental testing compounds for crop science.

Veterinary

Veterinary drug standards and metabolites for residue testing and compliance.

Nutraceuticals & Food

Food-related compounds and herbal reference standards for safety and authenticity.

Defense & Forensics

High-purity standards for toxicology, forensic analysis, and regulatory compliance.

Academic & Government

Reliable reference materials for research, method validation, and quality control.

Our Product Catalog

Explore over 20,000 high-purity reference materials, including pesticides, pharmaceuticals, herbal standards, stable isotope-labeled compounds, and more — most in stock and ready to ship.

CFW-FN703700U

CFW-FN703700U

Pesticide metabolite standard with high purity (≥98%). Ideal for environmental residue testing.

Pesticides & Metabolites
88495-63-0

88495-63-0

Veterinary pharmaceutical compound. High-purity reference standard for residue analysis.

Veterinary & Pharmaceutical
CFW-VN102600U

CFW-VN102600U

Stable isotope-labeled compound (deuterated). Used in mass spectrometry quantification.

Stable Isotope Labeled
Food Additive Standard

Food Additive Standard

High-purity compound for food safety testing and regulatory compliance.

Food Related Compounds
352304-41-7

352304-41-7

Herbal reference standard. Used in authentication and quality control of botanicals.

Herbal Reference Standards
Environmental Pollutant

Environmental Pollutant Standard

Reference material for industrial and environmental contaminant testing.

Environmental Testing

Custom Synthesis

Need a compound not listed? We specialize in custom synthesis of novel and rare chemicals.

Custom Synthesis

Impurities Standards

Process impurities and degradation products for regulatory compliance and method validation.

Pharmaceutical Impurities

Bioactive Natural Products

Isolated and purified natural compounds for pharmacological and biochemical research.

Other Biochemicals

Analytical Reference Sets

Curated panels for method development, validation, and QC in forensic and clinical labs.

Testing Kits
View Full Catalog

Our Services

From custom synthesis to analytical testing, we support your research and development with precision and compliance.

Custom Synthesis

We design and synthesize novel or rare compounds tailored to your specifications — from milligrams to multi-kilogram scale.

  • Route scouting & optimization
  • Multi-step organic synthesis
  • Scale-up to manufacturing

Analytical Services

Full characterization and quantification using HPLC, GC-MS, LC-MS, NMR, and more — compliant with ISO 17025.

  • Purity & identity testing
  • Impurity profiling
  • Certificate of Analysis (CoA)

Small Molecule Manufacturing

GMP-compatible production of reference materials and intermediates for pharmaceutical and diagnostic use.

  • Batch production & QC
  • ISO 17034 compliant
  • Bulk packaging & labeling

Purification & Isolation

Using innovative techniques like HPLC, SFC, and combined preparative HPLC/SFC, CFWLABS isolates, purifies, and characterizes process impurities and reference compounds with high precision.

Preparative HPLC SFC Impurity Isolation Characterization

Frequently Asked Questions

Find answers to common inquiries about our products and services.

Are your products in stock?

Yes, most of our 20,000+ chemicals are in stock and available for immediate shipping from our USA and China facilities.

Do you offer custom synthesis?

Absolutely. We specialize in custom synthesis of novel, rare, or hard-to-find compounds — from research scale to bulk production.

What certifications do you hold?

We are certified under ISO 17034 (reference materials), ISO 17025 (testing laboratories), and ISO 9001 (quality management systems).

Can I get a Certificate of Analysis?

Yes, all products come with a Certificate of Analysis. You can also use our online Certificate Search tool on the official website.

Get in Touch

Have questions about our products or services? Contact us today — we’re here to help.

USA Office: 200 Continental Drive Suite 401, RM 411, Newark, DE 19713

China Office: B1203 Life Science Park, SCT Creative Factory, Shenzhen

Phone (USA): +1 323 908 8554

Phone (China): +86 755 66853366

Email: info@cfwlabs.com

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