High Purity FL-G - R-242 99%| High Purity Research Peptide

A widely researched myostatin inhibitor glycoprotein. It is supplied as lyophilized (freeze-dried) powder in individual vials, ≥99% chromatographic purity. All batches are lab tested, and each order comes with official COA documentation for verification

Each batch is tested by HPLC, with purity reaching 99%–99.7%. COA documents are available for every batch.

Appearance: Powder

Purity (HPLC): ≥99.0%

Single Impurity (HPLC): ≤1.0%

Sodium Content (HPLC): 5.0%-12.0%

Moisture Content (Karl Fischer): ≤10.0%

Peptide Content: ≥80.0%

Storage: Store at 2-8 degrees Celsius in a dry and cool place.

Packaging: 10 vials per box

Intended Use: For scientific research purposes

Our factory specializes in the R&D and production of high-purity research peptides. We have complete production and testing systems, strict quality control standards, and every batch of products can provide COA for your reference. We support multiple specifications and customized packaging, stable supply and fast shipment. We are committed to providing reliable peptide products and professional service for global research customers.
Disclaimer: All products are for research use only, not for human or veterinary use.

Our research peptides are manufactured in our own factory with strict quality control. Every batch is tested by HPLC to ensure purity above 99%, and COA documents are available for each order. We offer a full range of specifications, flexible vial packaging, stable inventory and fast shipping. Our professional team provides timely pre-sales consultation and after-sales support for trial orders and bulk wholesale.

Our factory has an independent R&D team for peptide synthesis and process optimization. We can develop new peptide items according to research requirements. Whether you need small trial packs or large-volume wholesale, we can match your demand. Technical support is available for peptide dissolution and storage guidance..

As a factory-direct supplier, we produce pharmaceutical intermediates, organic intermediates and related raw materials in bulk, serving pharmaceutical, healthcare, cosmetic, nutritional supplement and food additive industries.

NAME :    Candy

WhatsApp +852 244803126

Email:1763842669@qq.com

welcome to consult

We uphold integrity, technological innovation and customer-oriented service. Supported by rigorous quality assurance and a full service system, we deliver responsive consultation service. Warmly welcome your inquiries, and we hope to build long-term partnerships with you.

Key Products
Our main products include weight-management peptides, pharmaceutical peptides, cosmetic peptides and custom peptides. Featured weight-management peptides: Semaglutide, Tirzepatide, Retatrutide, etc.

✅ Order processing: 1–3 business days after payment confirmed
✅ Tracking code provided once shipped
✅ Estimated transit time to AU / US / UK / CA: 7–15 working days
✅ Cold packing option available for peptide stability

1. Can we get free samples?
   Yes, free samples are available for testing. Shipping cost will be on your side.
2. Can we print labels on vials?
   Yes. We support screen printing, hot stamping and sticker labeling.|
3. What is your lead time?
   Stock items: ship within 24–48h after payment. Custom colored vials: 7–15 working days.
4. What shipping options do you offer?
   We provide DHL, FedEx, UPS, TNT, air & sea freight. You may also use your own forwarder.
5. How about your quality control?
   We perform 3 rounds of testing before packing.
   
   
   Welcome to be our distinguished customer, please do not hesitate to contact us!
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