(-)-Catechin (≥98% Purity) – Premium Analytical Standard & Research Chemical

(-)-Catechin is a naturally occurring flavan-3-ol belonging to the flavonoid family and is widely used in pharmaceutical research, botanical research, and natural product investigations. Identified by CAS Number 18829-70-4, (-)-Catechin is found in numerous botanical sources including tea leaves, cocoa, grapes, berries, and various medicinal plants. Owing to its well-defined molecular structure and exceptional purity, (-)-Catechin serves as a valuable analytical standard, reference standard, and research chemical for chromatographic analysis, phytochemical profiling, and quality control of botanical extracts. SRIRAMCHEM Laboratories Pvt. Ltd. manufactures and supplies high-purity (-)-Catechin supported by comprehensive analytical documentation including COA, HPLC, NMR, and LCMS.

Manufactured under stringent quality systems, (-)-Catechin is extensively utilized by pharmaceutical companies, biotechnology organizations, academic institutions, contract research organizations (CROs), and industrial R&D laboratories. As a trusted manufacturer and global supplier of analytical standards, reference standards, and research chemicals, SRIRAMCHEM Laboratories Pvt. Ltd. ensures excellent batch-to-batch consistency, verified identity, and dependable purity. This product is intended exclusively for laboratory research, analytical testing, and scientific investigations and is not intended for human or veterinary use.

Applications of (-)-Catechin

• Analytical standard for HPLC, UPLC, LC-MS, GC, and chromatographic method development.
• Reference standard for identification and quantification of catechins in botanical extracts.
• Quality control testing of herbal formulations, tea extracts, and nutraceutical ingredients.
• Pharmaceutical research involving flavonoids, polyphenols, and natural product chemistry.
• Natural product research focused on plant-derived phytochemicals and bioactive compounds.
• Botanical research for authentication and standardization of medicinal plant extracts.
• Medicinal chemistry studies requiring high-purity flavonoid reference compounds.
• Academic laboratory research in analytical chemistry, pharmacognosy, and phytochemistry.
• Biotechnology and CRO projects utilizing authenticated analytical standards.
• Industrial R&D laboratories performing analytical validation and quality assurance.

Why Choose SRIRAMCHEM Laboratories Pvt. Ltd.?

• High-Purity Manufacturing: Every batch of (-)-Catechin is manufactured under carefully controlled production conditions to achieve a purity of ≥98%. Rigorous quality control procedures ensure consistent analytical performance, reproducibility, and reliable batch-to-batch uniformity for laboratory research.
• Comprehensive Analytical Documentation: Each batch is accompanied by complete analytical documentation including COA, HPLC, NMR, and LCMS reports that verify identity, purity, and quality. These analytical records support pharmaceutical companies, research laboratories, and quality control departments in analytical validation and documentation.
• Custom Synthesis & Scale-Up: SRIRAMCHEM Laboratories Pvt. Ltd. provides custom synthesis, process development, and research-scale manufacturing services for research chemicals, impurities, natural products, and reference standards. Our experienced scientific team supports projects ranging from milligram quantities to larger research-scale production.
• Reliable Global Supply: As a trusted manufacturer and global supplier, we maintain dependable inventory, secure packaging, and efficient worldwide logistics. Our reliable supply chain ensures timely product delivery to universities, CROs, biotechnology companies, and industrial research laboratories across international markets.
• Dedicated Technical Support: Our experienced technical team provides prompt assistance with product specifications, analytical documentation, storage recommendations, application guidance, and custom synthesis requirements. We are committed to supporting customers throughout every stage of their research and development projects.

Quality Assurance

Every batch of (-)-Catechin undergoes comprehensive quality evaluation using validated analytical methods to confirm identity, purity, consistency, and batch reproducibility. Advanced analytical techniques including HPLC, NMR, LCMS, and complementary instrumental methods are employed to ensure compliance with established quality specifications. Our comprehensive quality systems and documented manufacturing procedures help maintain consistent product quality suitable for pharmaceutical research, botanical research, analytical laboratories, and natural product investigations.

Storage Recommendations

Store (-)-Catechin in a tightly sealed container in a cool, dry, and well-ventilated location away from excessive heat, moisture, and direct sunlight. Proper laboratory storage and handling practices should be followed to preserve product stability, purity, and analytical performance throughout its shelf life.

Request a Quote or Sample Today

SRIRAMCHEM Laboratories Pvt. Ltd. is your trusted manufacturer and global supplier of premium-quality (-)-Catechin, analytical standards, reference standards, and research chemicals. Contact us at research@sriramchem.com to request pricing, sample availability, technical documentation including COA, HPLC, NMR, and LCMS reports, or discuss your custom synthesis and research requirements with our scientific team.

Frequently Asked Questions (FAQs)

1. What is (-)-Catechin?

(-)-Catechin is a naturally occurring flavan-3-ol flavonoid commonly found in tea, cocoa, grapes, and other botanical sources. It is widely used as an analytical standard, reference standard, and research chemical in pharmaceutical, botanical, and natural product research.

2. What is the purity of (-)-Catechin supplied by SRIRAMCHEM Laboratories Pvt. Ltd.?

Our (-)-Catechin is supplied with a minimum purity of ≥98%, making it suitable for analytical testing, quality control, and advanced scientific research.

3. Which analytical documents are provided with (-)-Catechin?

Each batch of (-)-Catechin includes comprehensive analytical documentation such as COA, HPLC, NMR, and LCMS reports to verify product identity, purity, and quality.

4. What are the common applications of (-)-Catechin?

(-)-Catechin is commonly used for chromatographic method development, botanical extract standardization, pharmaceutical research, natural product analysis, phytochemical investigations, quality control, and laboratory research.

5. Is (-)-Catechin intended for human consumption?

No. (-)-Catechin supplied by SRIRAMCHEM Laboratories Pvt. Ltd. is intended exclusively for laboratory research, analytical testing, and scientific investigations. It is not intended for human or veterinary consumption.