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IL-21/Il21/IL Rabbit Polyclonal Antibody
Description
Research Area
Images & Validation
−| Tested Applications | ELISA, IHC |
|---|---|
| Dilution Range | Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Mouse, Rat ELISA, 0.1-0.5μg/ml, - |
| Reactivity | Mouse, Rat |
Key Properties
−| Antibody Type | Primary Antibody |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Immunogen | E.coli-derived mouse IL-21/Il21 recombinant protein (Position: H18-S146). |
| Target | Interleukin-21 |
| Molecular Weight | 65-80 kDa |
| Purification | Immunogen affinity purified. |
| Conjugation | Unconjugated |
Storage & Handling
−| Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
|---|---|
| Form/Appearance | Lyophilized |
| Buffer/Preservatives | Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.005mg NaN3. |
| Concentration | 500 µg/ml |
| Expiration Date | 12 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−IL-21/Il21/IL Rabbit Polyclonal Antibody (HRP) [orb2603561]
ELISA, IHC, WB
Mouse, Rat
Rabbit
Polyclonal
HRP
100 μgIL-21/Il21/IL Rabbit Polyclonal Antibody (FITC) [orb2603562]
FC
Mouse, Rat
Rabbit
Polyclonal
FITC
100 μg

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IHC analysis of IL-21/Il21 using anti-IL-21/Il21 antibody. IL-21/Il21 was detected in paraffin-embedded section of mouse spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 µg/ml rabbit anti-IL-21/Il21 Antibody overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

IHC analysis of IL-21/Il21 using anti-IL-21/Il21 antibody. IL-21/Il21 was detected in paraffin-embedded section of rat spleen tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 µg/ml rabbit anti-IL-21/Il21 Antibody overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.
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Protocol Information
IL-21/Il21/IL Rabbit Polyclonal Antibody (orb692190)
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