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| Catalog Number | Size | Price |
|---|---|---|
| LS-G137648-10 | 10 µg (0.2 mg/ml) | $352 |
| LS-G137648-25 | 25 µg (0.2 mg/ml) | $459 |
| LS-G137648-100 | 100 µg | $749 |
| LS-G137648-500 | 500 µg | $1,723 |
Human VEGF 121 Protein (Recombinant) - LS-G137648
Human VEGF 121 Protein (Recombinant) - LS-G137648
Description:
VEGF 121 Protein LS-G137648 is a Recombinant Human VEGF 121 produced in HEK 293 Cells. It is biologically active and is low in endotoxin; Less than 0.01 ng/µg (determined by LAL method). For Research Use Only
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(800) 227-6666
(800) 227-6666For Research Use Only
Overview
Description:
VEGF 121 Protein LS-G137648 is a Recombinant Human VEGF 121 produced in HEK 293 Cells. It is biologically active and is low in endotoxin; Less than 0.01 ng/µg (determined by LAL method). For Research Use Only
Specifications
Type
Recombinant Protein
Target
VEGF 121
Synonyms
VEGF 121
Species
Human
Modifications
Carrier-free
Conjugations
Unconjugated
Predicted Molecular Weight
The 121 amino acid recombinant protein has a predicted molecular mass of approximately 14 kD. The DTT-reduced protein migrates at approximately 20 kD and non-reduced protein migrates at 40 kD by SDS-PAGE. The N-terminal amino acid is Alanine.
Expression System
HEK 293 Cells
Source Species
Human
Purification
Greater than 98% by SDS-PAGE
Usage Summary
Stock solutions can also be prepared at 50-100 µg/mL in sterile buffer (PBS, HPBS, DPBS, or EBSS) containing carrier protein such as 0.2-1% BSA or HSA.
Bio-Activity
ED50 is equal to0.5 - 2.5 ng/ml, corresponding to a specific activity of 0.4 - 2.0 x 10^6 units/mg, as determined by the dose dependent stimulation of HUVEC cells proliferation.
Endotoxin
Less than 0.01 ng/µg (determined by LAL method).
Presentation
0.22 µm filtered protein solution, pH 4.0, 0.15 M NaCl, 5 mM Citric Acid, 5 mM NaHPO4
Storage
Store unopened at 2°C to 8°C for up to 1 month, at -20°C for up to 6 months, or at -70°C for up to 1 year. Store diluted at -20°C to -70°C. Avoid freeze/thaw cycles. For maximum results, quick spin vial prior to opening.
Restrictions
For research use only. Intended for use by laboratory professionals.
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Images
Proliferation
HUVEC cell proliferation induced by human VEGF-121.
Proliferation
HUVEC cell proliferation induced by human VEGF-121.
Proliferation
HUVEC cell proliferation induced by human VEGF-121.
Proliferation
HUVEC cell proliferation induced by human VEGF-121.
Request SDS/MSDS
To request an SDS/MSDS form for this product, please contact our Technical Support department at:
Technical.Support@LSBio.com
Requested From: United States
Date Requested: 11/23/2024
Date Requested: 11/23/2024
