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IL-4 Antibody

SKU: orb345142

Description

IL4 antibody

Images & Validation

Tested ApplicationsELISA, WB
Dilution rangeELISA: 1:10,000, WB: 1:1,000
ReactivityHuman
Application Notes
This purified antibody has been tested in western blotting. Reactivity is also expected in ELISA, neutralizations, radioimmunoassay and immunohistochemistry. The endotoxin content is estimated to be < 10 pg/µl by the LAL method. By western blot a band approximately 15 kDa in size corresponding to native human IL-4 protein is expected in the appropriate cell lysate or extract. Specific conditions for reactivity should be optimized by the end user.

Key Properties

Antibody TypePrimary Antibody
HostRabbit
ClonalityPolyclonal
IsotypeIgG
ImmunogenThis purified antibody was prepared from whole rabbit serum produced by repeated immunizations with full length recombinant human IL-4 protein.
PurityThis product is an IgG fraction antibody purified from monospecific antiserum by a multi-step process which includes delipidation, salt fractionation and ion exchange chromatography followed by extensive dialysis against the buffer stated above. This purified antibody has been heated to 56°C for 30 minutes. In ELISA and other immunoreactive assays, this antibody will recognize both native and recombinant human IL-4 in cell supernatants and certain body fluids. A control of similarly diluted normal rabbit IgG is recommended.
ConjugationUnconjugated

Storage & Handling

StorageStore anti-IL-4 antibody at 4° C prior to restoration. For extended storage aliquot contents and freeze at -20° C or below. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use.
Form/AppearanceLyophilized
Buffer/PreservativesNone
Concentration1.0 mg/mL
DisclaimerFor research use only

Alternative Names

rabbit anti-IL-4 antibody, rabbit anti-interleukin-4 antibody, BCGF-1, BCGF1, Binetrakin, BSF 1, BSF1, HCGF, IA Inducing Factor, IGG1 induction factor, IL 4, Il4e12, Interleukin 4, Interleukin 4, isoform 1, Interleukin4, Lymphocyte stimulatory factor 1, MCGF2, MFF, Pitrakinra, TCGF2

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IL-4 Antibody

Biorbyt's anti-Human IL-4 antibody shows detection of a band ~15 kDa in size corresponding to recombinant human IL-4. The identity of the faint higher molecular weight band may represent a homodimer. Molecular weight markers are also shown (left). After transfer, the membrane was blocked overnight with 3% BSA in TBS followed by reaction with primary antibody at a 1:1000 dilution. Detection occurred using peroxidase conjugated anti-Rabbit IgG (p/n orb347654) secondary antibody diluted 1:40000 in blocking buffer (p/n orb348637) for 30 min at RT followed by reaction with FemtoMax™ chemiluminescent substrate.

UniProt Details

No UniProt data available

NCBI Reference Sequences

Associated Accession Numbers
Curated reference sequences for the gene transcript and protein product

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Protocol Information

WB
Western Blot (IB, immunoblot)
View Protocol
ELISA
Enzyme-linked Immunosorbent Assay (EIA)
View Protocol

IL-4 Antibody (orb345142)

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Available Sizes

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100 μg
¥ 10,270.00
DispatchUsually dispatched within 5-10 working days
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