NAME: LILY
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Name: IGF-1 DES
CAS#: 112603-35-7
Molecular Formula: C₃₃₀H₅₀₈N₉₂O₉₉S₇
Molecular Weight: ≈7369.6 Da
Sequence: Synthetic Insulin-Like Growth Factor 1 Des(1-3) Peptide
Appearance: White Lyophilized Powder
Purity (HPLC): ≥99.0%
Single Impurity (HPLC): ≤1.0%
Moisture Content (Karl Fischer): ≤10.0%
Peptide Content: ≥80.0%
Storage: Store at -20°C degrees Celsius in a dry and cool place.
Storage Condition: Store at -20°C, sealed and protected from light
Solubility in DMSO: 2.8mg/mL
What is IGF-DES used for?
IGF-DES is a high-specificity bioactive growth peptide targeting cell proliferation, muscle regeneration and tissue repair regulation. It removes three amino acids at the N-terminal compared with standard IGF-1, featuring stronger binding affinity to IGF receptors. It is widely applied in muscle cell cultivation research, anti-aging tissue regeneration studies and laboratory metabolism exploration.
What does IGF-DES do to your body?
IGF-DES efficiently binds IGF-1 receptors without being easily combined with binding proteins, directly activating PI3K/Akt signaling pathway. It accelerates osteoblast and muscle satellite cell proliferation, boosts collagen and muscle protein synthesis, inhibits cell apoptosis induced by oxidative stress, improves tissue microcirculation, alleviates muscle loss and cell aging damage, and stabilizes musculoskeletal and cellular metabolic physiological functions.
What effect can you get with IGF-DES?
Long-term standardized use effectively promotes muscle tissue repair and improves age-related muscle atrophy and cell vitality decline sub-health in research models. It enhances endogenous cell growth and anti-aging protection capacity, accelerates muscle and bone tissue remodeling, and provides stable high-activity research raw materials for muscle growth and anti-aging mechanism experiments.
FAQ
Q1: Are you a supplier or a manufacturer?
A: We are both a supplier and a manufacturer.
Q2: How do you make the delivery?
A: We have established stable cooperative relationships with DHL, TNT, UPS, FedEx, EMS, China Post Air Express, etc. For container transportation, we can arrange for sea shipping; you can also choose your own freight forwarder.
Q3: What payment methods do you accept?
A: We accept Bitcoin and USDT.
Q4: How about the after-sales service?
A: We offer high-quality products and guarantee 100% safe delivery.
Q5: How do you ensure product quality?
A: We will send you the analysis report (COA) of the sample to confirm the quality.
Q6: How can we verify the quality of the products before placing an order?
A: For some products, free samples are available. You only need to bear the shipping cost or arrange for a courier to pick them up. You can also provide the product specifications and requirements, and we will produce them accordingly.
Q7: Are there any discount offers?
A: Yes, the larger the order quantity, the more favorable the price will be.
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Company Profile
Tianjin Huifeng Technology Co., Ltd. is a company specializing in the production of various peptide products and chemical raw materials. We have a professional R&D team and an efficient and reliable logistics team to ensure that you can receive high-quality products safely and on time. Our customers are located in the United States, Europe, Japan, South Korea, India, and other regions. Most of our main products are in stock and can be shipped immediately. Please inform us of your specific quantity requirements, and we will provide you with the most competitive prices. Welcome to contact us at any time for more information.
We offer a wide range of peptide products, which are widely used in life science research, drug development, cosmetics, anti-aging medicine, and functional health supplements. We guarantee excellent product quality and competitive prices. Customers who have ordered our peptide products have always given high evaluations. We sincerely welcome reliable buyers from all over the world to contact us and negotiate business cooperation for peptide products. 1. Outstanding Product Quality
Product quality is the foundation of our business. Our peptide compounds are synthesized using the solid-phase peptide synthesis method (SPPS), purified by high-performance liquid chromatography (HPLC), and verified by mass spectrometry (MS).
Each batch of products comes with an analysis certificate (COA), which contains key data: ••• Purity (HPLC) • Molecular weight (MS) • • • Moisture content • • • Residual solvents • • Microbial limits (if applicable).
For customers with stricter regulatory requirements, we can also provide third-party testing reports, endotoxin (LAL) data, and stability study documents. 2. Customized Services and R&D Support
We provide flexible customized synthesis services and support from an experienced R&D team. Whether you need a new peptide sequence, cosmetic-grade purity, or modified molecules (such as PEGylation or acetylation), we can deliver high-quality products on time. Our services include:
•• Custom peptide synthesis (milligram to kilogram level)
••• Peptide modification and labeling
•• Small molecule synthesis
• Project-based R&D and large-scale production
We work closely with our clients to ensure technical feasibility, rapid delivery, and cost control throughout the entire development cycle. 3. Diverse product portfolio
We offer a wide range of products that are continuously expanding:
••• Peptides: GLP-1 analogues (such as sitagliptin, tazapetide, retactide, etc.), cosmetic-grade peptides (such as acetyl hexapeptide-8, Matrixyl, etc.), anti-aging peptides, and research-grade peptides.
•• Small molecule compounds: Cognitive enhancers, NAD+ precursors/promoters (such as NMN, NR, NADH) and intermediates.
• Biochemical products: Amino acid derivatives, enzyme cofactors, and custom reagents.
packaging and shipping
Suitable packaging:
The packing suits you best would be choosen to cross customs safely. Or if you have your own ideal way, it could be also taken in consideration
Secure shipping:
Shipping by professional forwarder Security EMS/DHL/TNT /FedEx/UPS arrange for the courier company to handle safe transport and provide door-to-door service..
Competitive prices:
A discount would be given when you make a large order. VIP price for next orders.
China
Russia
Cyprus
Netherlands
United States
Australia
France
