High Purity Retatrutide API Lyophilized Peptide Raw Bulk Powder for Lab Research

  Product Detail  

1. Product Overview
   
   
   Retatrutide (LY3437943) is a novel synthetic triple-receptor agonist that simultaneously acts on GLP-1R, GIPR and GCGR receptors. It is widely used in academic and laboratory research related to metabolism, glucose homeostasis and pharmacological mechanism study. The product is supplied as high-purity white lyophilized powder with stable batch consistency, complete test documents and sufficient factory stock for global laboratory procurement.
2. Product Usage & Core Features
   
   
   Product Usage (Research Purpose Only)

• In vitro mechanism research of triple receptor activation
• Metabolic and glycometabolism related laboratory modeling experiments
• Pharmacological contrast testing and peptide activity research
• Academic laboratory sample development and institutional project research
  
  
  Core Product Features
• High Purity Stability: Strict HPLC detection, purity ≥99%, low impurity content, stable chemical properties, not easy to degrade
• High Activity: Finely synthesized polypeptide structure, reliable biological activity for laboratory testing
• Complete Batch Data: Each batch supports HPLC, MS and COA quality inspection reports
• Multi-specification Optional: Multiple vial specifications to meet different laboratory dosage requirements
• Professional Lyophilization Process: Vacuum freeze-drying molding, effectively protect peptide activity, extend storage life
• Strict Quality Control: Factory standardized production, batch-to-batch consistency, no mixed batches

1. Standard Specification Parameters
   
   
   Item
   
   
   Specification Data
   
   
   Product Name
   
   
   Retatrutide
   
   
   Development Code
   
   
   LY3437943
   
   
   CAS Number
   
   
   2381089-83-2
   
   
   Molecular Formula
   
   
   C₂₂₁H₃₄₂N₄₆O₆₈
   
   
   Molecular Weight
   
   
   4731.33
   
   
   Appearance
   
   
   White to off-white lyophilized powder
   
   
   Purity
   
   
   ≥99% (HPLC Tested)
   
   
   Specifications
   
   
   5mg / 10mg / 15mg / 20mg / 30mg per vial
   
   
   Solubility
   
   
   Soluble in sterile water, PBS buffer
   
   
   Powder Storage
   
   
   -20℃ sealed, dry and away from light, valid for 3 years
   
   
   Reconstituted Storage
   
   
   -20℃ sealed, avoid repeated freeze-thaw
   
   
   Transport Condition
   
   
   Low temperature ice pack transportation
2. Quality Standard & Testing Index

• Appearance Standard: Uniform white lyophilized block/powder, no obvious impurities, no color difference
• Purity Standard: HPLC purity ≥99%, single impurity ≤0.5%, total impurity ≤1.0%
• Moisture Content: ≤5.0% (Loss on drying test)
• Mass Spectrometry Identification: MS matches theoretical molecular weight, qualified peptide structure
• Batch Stability: Strict raw material screening, fixed synthesis process, stable data of each batch
• Certification Documents: Each batch provides COA quality certificate, HPLC chromatogram, MS spectrum report

1. Multi-dimensional Product Display Description (For Pictures)
   
   
   You can match the following picture types to enrich the detail page, covering full-angle display
2. Product Detail Close-up
   
   
   High-definition close-up of lyophilized powder in vial, showing pure white and delicate powder texture, no agglomeration, intuitive display of high-purity product state and fine production process.
3. Single Vial & Multi-spec Display
   
   
   Display 5mg/10mg/20mg/30mg different specification vials, neat arrangement, clear specification distinction, convenient for customers to select targeted laboratory dosage.
4. Packaging & Accessories Display
   
   
   Sterile glass vial packaging, professional freeze-drying sealing process, independent sealed packaging, dust-proof and moisture-proof. Equipped with professional lab packing box, safe and intact for long-distance transportation.
5. Laboratory Usage Scene
   
   
   Match laboratory bench scene, pipette operation, reagent dilution, experimental preparation scene, highlight professional laboratory research application attributes.
6. Test Report Display
   
   
   Show COA, HPLC, MS test report screenshot preview, intuitively reflect product qualification and high purity quality control standard.
7. Stock & Delivery Scene
   
   
   Warehouse stock arrangement, low-temperature packaging and delivery scene, prove sufficient spot inventory and standardized export process.
8. Product Advantages

• Factory direct supply, large stock support, fast global delivery
• Full set of test reports provided for each batch
• Stable high purity, strict quality inspection before shipment
• Neutral packaging, confidential delivery
• Professional after-sales team to support technical consulting service

1. Purchase & Consultation
   
   
   We support customized specifications and bulk laboratory order cooperation. For real-time stock, batch documents and wholesale price details, welcome to contact our professional team for long-term stable cooperation. Quick response and one-stop laboratory material supply service are always available.
   
   
   For faster reply and detailed batch info, you can reach out via WA: 85266383781
2. Important Notice & Disclaimer
   
   
   This product is only used for laboratory scientific research, not for human body, animal injection, clinical treatment or any commercial medical use. All products strictly comply with international laboratory research material standards. Buyers shall bear the responsibility of compliant use in accordance with local laws and regulations.
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