Name: Lumi
WhatsApp: +85262361799
Email Address: 1316284917@qq.com
Jinan Kangshengda Technology Co., Ltd. is located in Jinan High-tech Zone. It is a comprehensive technology enterprise in China specializing in the supply of active peptide raw materials and supporting biological consumables. Having engaged deeply in the peptide industry for years, the company focuses on the research, development and distribution of various functional peptide raw materials and supporting laboratory consumables, delivering stable, reliable products and one-stop procurement solutions for customers at home and abroad.
Adhering to the principle of quality priority, we have established a complete system for raw material screening and quality inspection and control, and rigorously supervise the purity and stability of raw materials. We supply a wide range of mainstream peptide raw materials to meet customers’ diverse demands. To tackle common industry challenges including easy deactivation and gelation of peptides, we continuously optimize our supply chain and select highly stable raw materials to minimize the risk of product deterioration, earning long-term trust from customers worldwide.
Benefiting from Jinan’s superior logistical location, the company has built mature domestic and cross-border supply channels. We flexibly accommodate varied procurement models, support split delivery for bulk orders and long-term monthly purchasing partnerships, and can propose reasonable shipping solutions tailored to customers’ transportation and cross-border carrying requirements.
Upholding the business philosophy of integrity and win-win cooperation, we value long-term partnerships and offer professional pre-sales consultation and after-sales support to promptly address inquiries regarding product application and logistics. At present, our business covers numerous regions across China and keeps expanding into markets in the Americas, Europe, Latin America and beyond.
Going forward, Jinan Kangshengda Technology Co., Ltd. will continue to deepen its layout in the peptide industrial chain, expand its product portfolio and upgrade supply chain services. With consistent product quality and flexible cooperation models, we strive to become a trusted professional peptide supplier for global clients.
Our factory is a modern research-oriented peptide production base specializing in the R&D, synthesis, purification, and lyophilization of peptide raw materials. We have established standardized clean workshops equipped with precision equipment such as fully automated peptide synthesizers, high-performance liquid chromatographs, and vacuum lyophilizers, enabling stable mass production of mainstream GLP-1 peptide products. Our factory has a professional technical quality control team that strictly controls the entire process from synthesis, purification, lyophilization, to packaging, ensuring a finished product purity consistently above 98%. All products are uniformly packaged in lyophilized vials. Our main focus is on research-grade peptide raw materials; all products are labeled for research use only. We offer flexible customization options such as 20mg and 30mg, with a standard box containing 10 vials. We provide stable supply and customized peptide services to research institutions and biotechnology companies both domestically and internationally.
1. High Purity: HPLC verified purity ≥98% with extremely low impurities, ensuring accurate and stable experimental data.
2. Stable Molecular Activity: Adopts low-temperature lyophilization and vacuum sealing technology to avoid high-temperature oxidation and molecular chain breakage, maintaining ultra-high peptide activity retention rate.
3. Excellent Solubility: Loose and fine powder dissolves completely and rapidly in bacteriostatic water without residue or turbidity.
4. High Batch Consistency: Strict quantitative filling and content sampling inspection for each batch with minimal errors, ideal for comparative and long-term experiments.
5. Practical Package Specification: 10 independent vials for flexible use, waste reduction, convenient storage, sub-packaging and batch experiments.
6. Low Degradation & Long Shelf Life: Extremely low activity attenuation during long-term storage under standard refrigeration conditions.
Storage and transportation
Unopened, long-term storage: Freezer (-20℃), sealed and protected from light.
Unopened, for use within a few days: Refrigerator (2~8℃).
Dissolved in water: Refrigerate only (2~8℃), use within 7 days, do not refrozen.
Overall: Protect from light, sealed, moisture-proof, and away from high temperatures.
Multiple international shipping options available: USPS delivery takes 10–15 days, while FedEx and UPS deliver within 5–7 days.
We provide mature customs clearance solutions with stable transit times, greatly reducing the risk of shipment delays. Our services cover North America, Europe, Asia and Latin America, and we have partners and customers across over 80% of countries worldwide.
Round-the-clock service guarantee: all inquiries will be responded to within 24 hours, including holidays.
Rooted in China’s manufacturing sector, we supply cost-effective products for export to numerous countries around the globe.
| Items | Specifications |
| P41 | 10 mg/vial，10vial/kit |
| Appearance | White powder |
| Purity | 99% |
Research & Reference Note
P41, 99% pure peptide powder, factory direct supply, door-to-door delivery. CAS: 138415-18-6 is listed on ECHEMI for industrial / laboratory sourcing. This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Disclaimer: This listing is for industrial and laboratory research use. Product information on ECHEMI is provided for sourcing and specification reference. It is not medical advice, a clinical recommendation, or an approved therapy description. Always verify regulatory status, purity, and intended use with the supplier and applicable authorities before purchase or use.
Reviewed by ECHEMI Scientific Review - Platform editorial review for research chemicals
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