Name: Collagen Related Peptide (CRP-A)
Price: Inquiry

- Overview
  - CRP-A is a superior platelet activator with high stability and batch to batch consistency. CRP-A proven to be a strong agonist of Glycoprotein GPVI receptor platelet activation pathway.
    
    • High potency of CRP-A to aggregate and activate platelets has been demonstrated using Light Transmission Aggregometry and p-selectin expression by flow cytometry;
    • Standardised peptide manufacturing process with guaranteed batch to batch purity of nearly 99% and high dose response;
    • Controlled biological and chemical stability measurements completed for both long term storage of lyophilised powder and short-term storage of reconstituted working solution;
    • Available to purchase in small quantities for convenience of storage and use;
    • Full activity proven with three different solvents to suit range of experiment;
    • More cost effective than similar peptides currently used for platelet activation;
    
    Please contact us at for specific academic pricing.
- Properties
  - Formulation
    
    Lyophilized powder
    
    Purity
    
    High purity rate > 99%
    
    Other Properties
    
    Ability of CRP-A to initiate platelets activation and aggregation has been tested using p-selectin expression and light transmission aggregometry respectively.
    • Batch to batch consistency on CRP-A response to platelet activation and aggregation
    • Minimum dose that causes maximum aggregation is between 0.08 µg/mL and 0.14 µg/mL
    • Minimum dose that causes maximum activation is between 0.22 µg/mL and 0.30 µg/mL
    • CRP-A activity is in the range of concentration from 10 µg/mL to 0.03 µg/mL
    
    Storage
    
    -20°C (Lyophilized)
    
    * For Research Use Only.
- Applications
  - Application Description
    
    Before using this product, make sure that all contents are collected at the bottom of the vial and not attached to the sides or inside the lid, by gently tapping the closed vial bottom down on a hard surface or centrifuge it briefly. We recommend that you liquify the entire content of the vial before transferring it to ensure the entire sample of CRP-A is used.
    Warning: If the material sticks to the lid while attempting to dissolve the sample by addition of a solvent to the vial, It might be that some of the material is not dissolved as these small volumes don’t touch the lid when shaking/vortexing. CRP-A powder can be dissolved in water, saline or 0.01M acetic acid Reconstitute to a minimum of 2.5mg/ml using water, saline or 0.01M acetic acid. Vortex before each use.

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