Rivastigmine tartrate powder
CAS. NO:129101-54-8
MF.no:C18H28N2O8
EINECS.no:603-318-3
Other names:CS-118;Rivastigmine Hydrogen Tartrate(Exelon);RivastigMine-d6 Hydrogen Tartrate;S-Rivastigmine tartrate;
Test Method:HPLC/UV/GC-MS
MOQ & Package: 10g,100g,1kg,5kg,10kg,25kg etc
Customer's rights and interests:Over 10kg, you can enjoy the service of giving away free samples.
Certificate:FDA,ISO,COA, HPLC, MSDS,TDS etc
Lead Time: 1-3 days
Shipping: DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea,multimodal transport etc
Store & Shelf life; Cool & dry place; 36 months
Company advantages: there are self-built overseas warehouses and third-party overseas warehouses on all continents.
- Product Description
Xi'an Faithful BioTech Co., Ltd: Your Trusted Rivastigmine tartrate powder Manufacturer & Supplier
Rivastigmine tartrate powder is a carbamate brain selective cholinesterase inhibitor, which can inhibit both acetylcholinesterase and butyrylcholinesterase, promote cholinergic nerve conduction by delaying the degradation of released acetylcholine by cholinergic neurons, and improve cholinergic-mediated cognitive dysfunction, thus improving the cognitive function of patients with Alzheimer's Harmo's disease. Compared with other companies' products, API Rivastigmine powder provided by Xi'an Faithful BioTech Co., Ltd. has weak binding force to plasma protein, easily passes through the blood-brain barrier, and has high brain selectivity.
Rivastigmine tartrate powder Introduction
98% purity Rivastigmine has a highly selective effect in the hippocampus and cortex of the brain, and can also slow down the formation of amyloid p-amyloid precursor protein (APP) fragments. Studies have shown that amyloid plaques are one of the main pathological features of Alzheimer's disease. In the statistics of clinical application, the effect intensity of Rivastigmine tartrate powder is moderate and weaker than that of PHYSOSTIGMINE. Compared with the heart, bone marrow and muscle, it is more specific for Anticholinesterase in the brain.
Specifications
Item | Specifications | Results |
Appearance | White to beige powder | White to beige powder |
Identification | High-performance liquid chromatograph HPLC | Complies |
| Infrared absorption | Complies |
Melting point | 260-262℃ | Complies |
Water | ≤1.0% | 0.29% |
Heavy metals | ≤20ppm | <20ppm |
Pb | <2ppm | Complies |
As | <1ppm | Complies |
Hg | <0.1ppm | Complies |
Cd | <1ppm | Complies |
Residue on ignition | ≤0.1% | 0.01% |
HPLC assay | 98.0%~102.0% | 98.70% |
Total plate count | ≤1000/gMAX | Conform |
Yeast&mould | ≤100/gMAX | Conform |
Samonella | Negative | Conform |
E.Coli | Negative | Conform |
| Conclusion: | Conform with enterprise specification (USP 41). |
Why Choose Us?
In the highly competitive pharmaceutical raw material market, choosing a reliable and high-quality supplier of Rivastigmine tartrate powder is the primary link to ensure the quality, curative effect and market success of your medicine. We are fully aware of the great responsibility and are committed to becoming your most trusted partner. Here are the reasons why we firmly believe that you should choose us:
1. Unmatched quality and purity
Ultimate purity: the API rivastigmine tartrate we provide strictly follows the highest pharmacopoeia standards (such as USP, Ph. Eur.), and is verified by advanced analytical techniques (such as HPLC and GC) to ensure that the main component content and related substance indexes far exceed the industry standards, thus providing a fundamental guarantee for the safety and effectiveness of your preparation.
Crystal form and stability: We accurately control the production process to ensure that the products have consistent crystal form and excellent physical and chemical stability. This is very important to ensure the subsequent preparation process, dissolution and long-term shelf life of drugs.
2. Strict compliance and global certification
CGMP production system: Our production facilities strictly follow the requirements of cGMP (Good Manufacturing Practice for Dynamic Drugs), and every link from the source of raw materials to the delivery of finished products is under a strict quality control system to ensure that each batch of products can be traced back and the quality is uniform.
Complete regulatory support documents: We provide detailed and transparent technical documentation packages, including but not limited to drug master document (DMF), COA (quality inspection report) and stability research data, and fully support your drug registration and declaration worldwide.
3. Excellent supply chain strength and reliability
Stable supply capacity: We have a large-scale and integrated production base, and have a continuous and large-scale stable supply capacity, which can meet your needs from research and development to commercial production, and never let the supply chain problem become the bottleneck of your business growth.
Global logistics network: relying on efficient global logistics and warehousing network, we promise to deliver products to your designated place on time and safely. No matter where you are in the world, we can be your reliable logistics support.
4. Customer-centered technical support
Professional technical service team: We not only sell products, but also provide solutions. Our experienced technical team can provide you with timely and professional technical support and cooperation in preparation development, process optimization and regulatory affairs.
Customized service: We understand that different customers have unique needs. We are willing to explore the possibility of customized service in terms of specifications and packaging according to your specific requirements, and become your tailor-made partner.
5. Excellent value and win-win partnership
Competitive pricing: Through optimized production technology and scale effect, we can provide highly competitive prices while ensuring top quality, help you optimize the cost structure and enhance the market advantage of products.
Focus on long-term cooperation: we are not pursuing a one-time transaction, but establishing a long-term, stable and mutual trust partnership. We are willing to grow together with you, share market insights, face challenges hand in hand and achieve a win-win situation.
In a word, choosing Xi'an Faithful BioTech Co., Ltd rivastigmine tartrate powder means that you choose not only a raw material medicine, but also a commitment to quality, compliance, commitment and full support for your career success.
We sincerely invite you to contact us and experience the excellent quality of our products and the professional and efficient service. Our email address is sales8@faithfulbio.com. Let's work together to provide better treatment options for dementia patients with Alzheimer's disease and Parkinson's disease around the world.
Storage conditions:
Rivastigmine is stable in chemical structure and properties, and will not decompose under normal circumstances. Its molecular structure contains basic amine units, which can combine with acidic volatiles to form corresponding salts. The Rivastigmine tartrate powder we provide is a drug molecule, and we still need to do a good job to prevent it from deteriorating. Generally, it needs to be stored in a low temperature (-20 degrees) and dry environment, avoiding oxidants and volatile acids.
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FAQ
Q1.:How do you treat quality complaint?
First, we will never evade problems and responsibilities, and seek an optimal solution through communication.
Second, If there is a real quality problem caused by us, we will send you free goods for replacement or refund.
Q2:.What is your Return Policy?
Your satisfaction is very important to us. If there are any problems with the product you receive, please contact your account manager within 15 days of receiving of your order. Upon receipt and inspection, Faithful will issue a credit, refund or replacement.
Q3.:Is a signature required for the shipping?
Our shipping method requires no signature from your side upon delivery.
Contact Us
Contact Us
As a professional supplier of pharmaceutical raw materials, we not only provide rivastigmine tartrate powder that strictly meets cGMP standards, but also have perfect technical documents to support your further development and research.
You are welcome to inquire and cooperate through the following email address:sales8@faithfulbio.com
In order to meet your diversified needs, we also provide a series of related raw materials for neurology drugs to help you expand your product line:
1、Donepezil HCl; 2、Galantamine HBr; 3、Memantine HCl;4、Rivastigmine (Base)……
We look forward to being your trusted partner and contributing to the cause of human health together.




