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Human Vasoactive intestinal peptide / VIP Protein (His Tag)

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Human VIP Protein Product Information
Synonym:VIP
Protein Construction:A DNA sequence encoding the human VIP (P01282-2) (Met1-Lys169) with a C-terminal polyhistidine tag was expressed.
Species:Human
Expressed Host:Human Cells
Shipping:In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Human VIP Protein QC Testing
Purity:(38.2+8+44.3) % as determined by SDS-PAGE
Endotoxin:< 1.0 EU per μg of the protein as determined by the LAL method
Stability:Samples are stable for up to twelve months from date of receipt at -70℃
Predicted N Terminal:Ser 21
Molecule Mass:The recombinant human VIP comprises 160 amino acids and has a predicted molecular mass of 18.3 kDa. The apparent molecular mass of the protein is approximately 25, 21 and 15 kDa in SDS-PAGE under reducing conditions
Formulation:Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Human VIP Protein Usage Guide
Storage:Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution:A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.
Human VIP Protein SDS-PAGE
Human Vasoactive intestinal peptide / VIP Protein (His Tag) SDS-PAGE
Other VIP Recombinant Protein Products
13451-H08H
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Size / Price
Catalog: 13451-H08H-20
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All information of our products is subject to change without notice. Please refer to COA enclosed in shipped package for the newest information.
Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"