Guanylin(human) TFA
Based on 1 Customer Validation
Guanylin(human) TFA, a 15-amino acid peptide, is an endogenous intestinal guanylate cyclase activator. Guanylin(human) TFA is mainly found in gastrointestinal tract which regulates electrolytead water transport in intestinal and renal epithelia through cyclic GMP-dependent mechanism.
For research use only. We do not sell to patients.
- Purity: 98.54%
- Formula: C60H88F3N15O23S4
- Molecular Weight:1572.68
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Storage:
Sealed storage, away from moisture.
Powder -80°C, 2 years , -20°C, 1 year* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
All Endogenous Metabolite Isoforms
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Biological Activity
Chemical Information
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Appearance Solid
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Molecular Weight 1572.68
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Formula C60H88F3N15O23S4
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Color White to off-white
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Sequence Shortening
PGTCEICAYAACTGC (Disulfide bridge:Cys4-Cys12;Cys7-Cys15)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Sealed storage, away from moisture
Powder -80°C 2 years -20°C 1 year * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Solvent & Solubility
DMSO : 100 mg/mL (63.59 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : ≥ 100 mg/mL (63.59 mM)
* "≥" means soluble, but saturation unknown.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (267 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO / H2O | 1 mM | 0.6359 mL | 3.1793 mL | 6.3586 mL | 15.8964 mL |
| 5 mM | 0.1272 mL | 0.6359 mL | 1.2717 mL | 3.1793 mL | |
| 10 mM | 0.0636 mL | 0.3179 mL | 0.6359 mL | 1.5896 mL | |
| 15 mM | 0.0424 mL | 0.2120 mL | 0.4239 mL | 1.0598 mL | |
| 20 mM | 0.0318 mL | 0.1590 mL | 0.3179 mL | 0.7948 mL | |
| 25 mM | 0.0254 mL | 0.1272 mL | 0.2543 mL | 0.6359 mL | |
| 30 mM | 0.0212 mL | 0.1060 mL | 0.2120 mL | 0.5299 mL | |
| 40 mM | 0.0159 mL | 0.0795 mL | 0.1590 mL | 0.3974 mL | |
| 50 mM | 0.0127 mL | 0.0636 mL | 0.1272 mL | 0.3179 mL | |
| 60 mM | 0.0106 mL | 0.0530 mL | 0.1060 mL | 0.2649 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.