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FLAG peptide TFA is the trifluoroacetate (TFA) salt form of FLAG peptide. It serves as a versatile fusion tag for the purification of recombinant proteins. FLAG peptide TFA allows its fusion proteins to maintain their natural folding. It can be removed by enterokinase and eluted under non-denaturing conditions.
| Pack Size | Price | Availability | Quantity | 
|---|---|---|---|
| 10 mg | Inquiry | Backorder | |
| 50 mg | Inquiry | Backorder | 
| Description | FLAG peptide TFA is the trifluoroacetate (TFA) salt form of FLAG peptide. It serves as a versatile fusion tag for the purification of recombinant proteins. FLAG peptide TFA allows its fusion proteins to maintain their natural folding. It can be removed by enterokinase and eluted under non-denaturing conditions. | 
| Sequence | Asp-Tyr-Lys-Asp-Asp-Asp-Asp-Lys | 
| Sequence Short | DYKDDDDK | 
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | 
 For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .
For example, your dosage is 10 mg/kg Each animal weighs 20 g, and the dosage volume is 100 μL .  A total of 10 animals were administered, and the formula you used is 5%
 A total of 10 animals were administered, and the formula you used is 5%  DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。
DMSO+30% PEG300+5% Tween 80+60% Saline/PBS/ddH2O. So your working solution concentration is 2 mg/mL。 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.
 (mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first. main solution, add 300 μLPEG300
 main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O
 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2O mix well and clarify
 mix well and clarify
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