Product Name: A-Recombinant Collagen Type III
CAS Number: 9064-67-9
Molecular Weight: 47kDa
Efficacy:
-Anti-Aging
-Firming for skin
-Repairing for skin
-Promoting elasticity
-skin brighten
Product Highlights: keep young and energetic
About Us
Innovating Synthetic Biology for a Sustainable Future
Shanghai Yusong Biotechnology Co., Ltd. (YSBIOTECH), established in 2021 and located in Jinqiao Chuangke Park, Pudong New Area, Shanghai, is a synthetic biology innovation company integrating research and development, production, and sales.
Core Manufacturing Capabilities and Quality Assurance
Production Strength in Numbers
Sustainable Development Initiatives
YSBIOTECH is dedicated to researching innovative synthetic biology technologies and applying them extensively in the development and large-scale production of raw materials for pharmaceuticals, health food, cosmetics, animal nutrition, and biopesticides. This commitment not only provides high-quality products but also aligns with our goal of promoting sustainable and environmentally friendly practices.
Customer Collaboration Process
Global Service Capabilities
With a diverse product portfolio and a commitment to excellence, YSBIOTECH serves clients worldwide, adapting to various market needs and regulatory requirements. Our participation in international events, such as CPHI Europe 2024, showcases our dedication to global engagement and service.
Join us in pioneering sustainable and innovative solutions in synthetic biology. Contact us today to explore how we can collaborate to achieve your goals.
FAQ
Who are we?We are Shanghai Yusong Biotechnology Co., Ltd. (YSBIOTECH), a synthetic biology innovation company established in 2021, specializing in the research, development, production, and sales of raw materials for pharmaceuticals, health food, cosmetics, animal nutrition, and biopesticides.
How can we guarantee quality?
Our comprehensive quality management system ensures that every product is reliable and safe to use, adhering to stringent quality standards throughout the production process.
What can you buy from us?
We offer a wide range of products, including peptides, amino acids, and other raw materials used in pharmaceuticals, health food, cosmetics, animal nutrition, and biopesticides.
Why should you buy from us and not from other suppliers?
Our advanced biotechnology platforms, state-of-the-art facilities, expert team, and commitment to sustainable practices position us as a leader in synthetic biology, ensuring high-quality products and services tailored to your needs.
What services can we provide?
We provide comprehensive services, including product development, quality assurance, timely delivery, and ongoing customer support, ensuring a seamless collaboration experience.
| Tests | Limits | Methods |
| Appearance | White to off-white freeze-dried powder or spongy solid | Visual |
| Odor | No or slightly distinctive odor | Smell |
| Identification (IR) | The infrared absorption spectrum of this product should be consistent with the reference spectrum |
USP<197K> |
| Molecular | Weight SDS-PAGE is consistent with the standard sample | USP<1056> |
| Purity | ≥95.0% (HPLC-UV) | USP<621> |
| Assay (On dry basis) | 90.0%±10.0% | USP<461> |
| pH | 4.5～7.0 | USP<791> |
| Loss on drying | ≤15% | USP<731> |
| Residue on Ignition | ≤2.0% | USP<281> |
| Methanol Residue | ≤100 ppm | USP<467> |
| *Arsenic (As) | ≤0.1 ppm | USP<233> |
| *Lead (Pb) | ≤1.0 ppm | |
| *Mercury (Hg) | ≤0.1 ppm | |
| *Cadmium (Cd) | ≤0.1 ppm | |
| *Chromium (Cr) | ≤2 ppm | |
| Total plate count | ≤1000 cfu/g | USP<2021> USP<2023> |
| Mold&Yeast | ≤100 cfu/g | |
| *Thermotolerant Coliform | Negative/g | |
| *Staphylococcus Aureus | Negative/g | |
| *Pseudomonas Aeruginosa | Negative/g | |
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Note: * indicates type inspection. |
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Packing: Packaged 100g packed with double-layer polyethylene bag as liner and seal-heated aluminum foil bags. |
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