Beschreibung
Interleukin-7 (IL-7) is a hematopoietic growth factor that primarily affects early-stage B and T cells.IL-7 is produced by thymic stromal cells, splenocytes, and keratinocytes, and, in combination with other factors, such as ConA and IL-2, also co-stimulates the proliferation of mature T cells. Human and mouse IL-7 are cross-species responsive.
Recombinant Human IL-7, supplied as Lyophilized powder, is highly active, pure and low in endotoxin.
Product Properties
|
Synonyms |
Interleukin 7;IL7; IL-7; IL-7interleukin-7; interleukin 7; Lymphopoietin-1; PBGF |
|
Species |
Human |
|
Source |
CHO Cells |
|
Sequence |
Asp 26-His 177 |
|
Accession |
P13232 |
|
Tag |
NO |
|
Molecular Weight |
Predicted molecular |
|
Endotoxin |
≤10 EU/mg by the LAL method |
|
Purity |
≥95%, by SDS-PAGE (under reducing (R) & Non-reducing conditions, visualized by Coomassie staining) |
|
Activity |
Measured in a cell proliferation assay using NALM-6 human pre-B cells. The ED50 for this effect is ≤30ng/ml |
|
Formulation |
Lyophilized from a 0.22 μm-filtered solution containing PBS, 5% mannitol |
|
Appearance |
Lyophilized powder |
Shipping and Storage
-25 ~ -15 ° C storage, from the date of receipt of goods, the expiration date of 1 year. After re-solution, store at 2 ~8 °C, 7-10 days expiration date. After re-dissolution, -85 ~ -65 ° C storage, 6 months expiration date.
Compounding method
Use NO bacterial deionized water to reconstitute lyophilized proteins. It is recommended that proteins be divided for first use to avoid repeated freeze-thawing.
Cautions
1. For your safety and health, please wear lab coat and disposable gloves.
2. This product is for scientific research purposes only.
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FAQ
Das Produkt ist nur für Forschungszwecke bestimmt und nicht für die therapeutische oder diagnostische Anwendung bei Menschen oder Tieren. Produkte und Inhalte sind durch Patente, Marken und Urheberrechte von
Für bestimmte Anwendungen sind möglicherweise zusätzliche geistige Eigentumsrechte Dritter erforderlich.