anti-Chicken IgY (Agarose), donkey polyclonal secondairy antibody
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Catalog number
DAIgY-AGA-5
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Price
Please ask
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Size
5 ml
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Antigen
Chicken IgY (Agarose)
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Chicken IgY
Gallus gallus domesticus and other IgY antibodies have high affinity and are easy to collect from the yolk. Gallus gallus can produce 20 more than in rabbit polyclonal. The antibody will not bind to rheumatoid factor or protein or Fc regions. This gives very much reduced background very much suited for diagnostic applications. Papain will digest IgY’s to divalent Fab antibody fragments. IgY’s are suited for Elisa kit development, Immunohistochemistry and Western Blot.
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Properties
The purest agarose was used in the production of anti- IgY (Agarose), polyclonal secondairy antibody by gallus IgY. If you buy Antibodies supplied by gallus IgY they should be stored frozen at - 24°C for long term storage and for short term at + 5°C. Chickens like all bird species have IgY antibodies that are very stable and found in the yolk. Gallus Gallus domestica is the Latin name of the Chicken. Chicken yolk polyclonal Immunoglobulin Y (abbreviated as IgY) is a type of immunoglobulin which is the major antibody in bird, reptile, and lungfish blood. It is also found in high concentrations in chicken egg yolk. As with the other immunoglobulins, IgY is a class of proteins which are formed by the immune system in reaction to certain foreign substances, and specifically recognize them.
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Conjugation
Agarose
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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 for research use.
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Latin name
Equus africanus asinus
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Group
Polyclonals and antibodies
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About
Polyclonals can be used for Western blot, immunohistochemistry on frozen slices or parrafin fixed tissues. The advantage is that there are more epitopes available in a polyclonal antiserum to detect the proteins than in monoclonal sera.
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French translation
anticorps
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Gene target
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Short name
anti- IgY (Agarose), polyclonal secondairy antibody
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Technique
Polyclonal, Antibody, Agarose, anti-, anti, IgY, agaroses, antibody to, antibodies, antibodies against human proteins, antibodies for, IgYs, Polyclonal antibodies (pAbs) are mostly rabbit or goat antibodies that are secreted by different B cells, whereas monoclonal antibodies come from a single N cell lineage. Pabs are a collection of immunoglobulin molecules that react against a specific antigen, each identifying a different epitope. Secondairy antibodies
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Host
Donkeys or Equus africanus asinus are often used as host species to raise antibodies. Even Equus ferus or horse antibodies are different than donkey antibodies since we know horse anti donkey IgGs. For immunohistochemistry it is useful to use an anti-donkey or horse block if your primary antibody is a donkey anti-human. We provide also anti-donkey as a species antibodies and ELISA kits.
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Isotype
IgY antibody
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Label
Agarose
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Species
chicken, Chickens, Donkeys
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Alternative name
Antibody toChicken IgY (molecular sieve), donkey polyclonal detector (antibody to-)
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Alternative technique
polyclonals, antibodies, separation, bird
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MeSH Data
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Name
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Concept
Scope note:
Electrophoresis in which agar or agarose gel is used as the diffusion medium.
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Tree numbers
- E05.196.401.153
- E05.301.300.100
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Qualifiers
ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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