Jackson Immuno Research Europe Ltd
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DyLight™ 405 AffiniPure Goat Anti-Bovine IgG (H+L)

(min X Ar Hms, Hu, Ms, Rat Sr Prot)


Target: Bovine
Host: Goat
Antibody Format: Whole IgG
Specificity: IgG (H+L)
Minimal Cross Reactivity: Armenian Hamster, Human, Mouse, Rat Serum Proteins
Conjugate: DyLight™ 405
Product Category: Whole IgG Affinity-Purified Antibodies
Clonality: Polyclonal

Suitable for multiple labeling (see our Multiple Labeling guidance)
BSA and dry milk may contain IgG which will be recognised by this antibody. Use of BSA or dry milk to block or dilute this antibody may increase background and/or reduce secondary antibody titre.

Code: 101-475-165

Unit:
1.0 mg
Price:
€204.00
Quantity:

Estimated Delivery:
5-7 days


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Technical Info

Whole IgG antibodies are isolated as intact molecules from antisera by immunoaffinity chromatography. They have an Fc portion and two antigen binding Fab portions joined together by disulfide bonds and therefore they are divalent. The average molecular weight is reported to be about 160 kDa. The whole IgG form of antibodies is suitable for the majority of immunodetection procedures and is the most cost effective.

Based on immunoelectrophoresis and/or ELISA, the antibody reacts with whole molecule bovine IgG. It also reacts with the light chains of other bovine immunoglobulins. No antibody was detected against non-immunoglobulin serum proteins. The antibody has been tested by ELISA and/or solid-phase adsorbed to ensure minimal cross-reaction with armenian hamster, human, mouse and rat serum proteins, but it may cross-react with immunoglobulins from other species.
Physical State: Freeze-dried solid
Storage:

Store freeze-dried powder at 2-8°C. When ready to use, rehydrate with indicated volume of d. water and centrifuge if not clear. Product is stable for about 6 weeks at 2-8°C as an undiluted liquid. Prepare working dilution fresh each day. For extended storage after rehydration, add an equal volume of glycerol (ACS grade or better) for a final concentration of 50%, and store at -20°C as a liquid. Note: after the addition of glycerol, the concentration of protein and buffer salts is one-half of the original. Alternatively, aliquot and freeze the product at -70°C or below in the absence of glycerol. Avoid repeated freezing and thawing.
Expiration date: one year from date of rehydration. However, the expiration date may be extended if the product is stored according to the recommendation and the test results are acceptable for its intended use.


Purity: The antibody was purified from antisera by immunoaffinity chromatography using antigens coupled to agarose beads.
Buffer: 0.01M Sodium Phosphate, 0.25M NaCl, pH 7.6
Stabilizer: 15 mg/ml Bovine Serum Albumin (IgG-Free, Protease-Free)
Preservative: 0.05% Sodium Azide

Suggested Working Concentration or Dilution Range:

1:100 - 1:800 for most applications

Dilution factors are presented in the form of a range because the optimal dilution is a function of many factors, such as antigen density, permeability, etc. The actual dilution used must be determined empirically.

DyLight™ 405

Amax: 400 Emax: 421nm

DyLight 405-conjugated secondary antibodies are excited maximally at about 400 nm and fluoresce with a peak at about 421 nm. They are very bright and photostable, but their optimal use is limited to microscopes or flow cytometers equipped with a 405 nm laser and a 420 nm emission filter. Under these conditions, it is possible to perform effective 4-color imaging with good color separation, good photostability, and high sensitivity. The combination of DyLight 405, Alexa Fluor® 488, Rhodamine Red-X, and Alexa Fluor® 647 provides for maximum color separation. Another 4-color dye combination, which may be equally effective but has slightly less color separation, is DyLight 405, Alexa Fluor® 488, Cy3, and Alexa Fluor® 647. DyLight 405 conjugates are an excellent choice for blue-fluorescing secondary antibodies in multi-color labeling protocols.

This product is for IN VITRO RESEARCH USE ONLY. It is not a medical device and it is not intended for diagnostic or therapeutic purposes.

DyLight™ is a trademark of Thermo Fisher Scientific, Inc. and its subsidiaries.