Goat anti Human IgE epsilon chain biotin
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Catalog number
43R-1135
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Price
Please ask
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Size
1 mg
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Category
Secondary Antibody
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Antibody Subtype
Conjugated Secondary Antibodies
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Area of research
Immunology
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Type of Immunogen
Purified Human IgE
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Raised in
Goat
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Specificity
This antibody reacts with heavy chains on human IgE (epsilon chain).
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Cross Reactivity
No reactivity is observed to non-immunoglobulin human serum proteins or light chains on all human immunoglobulins or serum proteins from bovine, mouse or rabbit IgG1.
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Conjugate Tag
Biotin
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Grade Purity
Grater than 95% pure
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Method of Purification
Affinity purified using solid phase Human IgE
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Source
Goat serum was obtained from healthy animals of US origin and under the care of a registered veterinarian.
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Concentration
1.0 mg/ml (lot specific)
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Form Buffer
Clear, colorless liquid, containing 10 mM Sodium Phosphate, 0.15 M Sodium Chloride, 1% (w/v) BSA and 0.05% (w/v) NaN3. Protease/IgG free, pH 7.2.
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Storage
Store at 2-8 deg C.
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Shipping conditions
Blue Ice
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Tested for
Please refer to the datasheet
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Usage Recommendations
1:2000-1:20,000 ELISA/WB, 1:500-1:5000 IHC
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Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided. Antibody against the Hu protein or peptide or recombinant supplied in 1 volumes. Ask for quote if you need bulk.
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Properties
Biotin conjugates can be detected by horseradish peroxidase, alkaline phosphatase substrates or anti biotin conjugated antibodies. Avidin and Streptavidin bind to the small biotin and are couple to HRP or AP for ELISA. To break the streptavidin Biotin bond we suggest to use a 6 molar guanidine HCl solution with acidity of pH 1.6. Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples. Immunoglobulin E (IgE) kappa or Fc specific antibody is a kind of antibody (or immunoglobulin (Ig) "isotype") that has only been found in mammals. IgE is synthesized by plasma cells. Monomers of IgE consist of two heavy chains (ε chain) and two light chains, with the ε chain containing 4 Ig-like constant domains (Cε1-Cε4). IgEs play a role in allergy and response to parasite infection. High levels of IgEs caused by parasites can lower the allergic reaction of patients to allergens common present in the human environment. As such the parasite history of an allergic patient needs to be taken in consideration as a positive factor.
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Conjugation
Biotinylated
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Latin name
Capra aegagrus hircus
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Gene target
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Short name
Goat anti IgE epsilon chain
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Technique
anti human, anti, Goat, IgE, antibody to, anti human antibodies, goats, IgEs
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Host
Goat, The goat polyclonal antibodies are directed against human genes or rabbit or mouse IgGs (H +L) chain primary antibodies and conjugated for detection. It are very good secondary antibodies that are affinity purified and have a good affinity themselves too. Often KLH is coupled to the antigen so anti KLH can be present in the vial.
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Isotype
IgE, IgE
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Label
Biotin
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Species
Human, Goats, Humans
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Alternative name
Goat anti Human IgE (epsilon chain) secondary antibody (biotin)
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Alternative technique
antibodies, caprine, immunoglobulin-e
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MeSH Data
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Name
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Concept
Scope note:
Identification of proteins or peptides that have been electrophoretically separated by blot transferring from the electrophoresis gel to strips of nitrocellulose paper, followed by labeling with antibody probes.
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Tree numbers
- E05.196.401.143
- E05.301.300.096
- E05.478.566.320.200
- E05.601.262
- E05.601.470.320.200
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
Product images
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