Llama IgG Antibody

Catalog # Availability Size / Price Qty
Detection of Siglec-2/CD22 in HEK293 Human Cell Line Transfected with Human Siglec-2/CD22 and eGFP by Flow Cytometry.
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Product Details
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Llama IgG Antibody Summary

Species Reactivity
Detects Llama IgG in direct ELISAs.
Polyclonal Goat IgG
Antigen Affinity-purified
Lllama IgG
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose.


Recommended Concentration
Flow Cytometry
0.25 µg/106 cells
Cells stained with primary llama IgG antibody, followed with fluorescently lableled tertiary anti-goat IgG antibody

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Flow Cytometry View Larger

Detection of Siglec-2/CD22 in HEK293 Human Cell Line Transfected with Human Siglec-2/CD22 and eGFP by Flow Cytometry. HEK293 human embryonic kidney cell line transfected with either (A) human Siglec-2/CD22 or (B) irrelevant protein and eGFP was stained with Llama Anti-Human Siglec-2/CD22 Llamabody VHH Monoclonal Antibody (LMAB10732) followed by Goat Anti-Llama Secondary Antibody (Catalog # AF011), and then Allophycocyanin-conjugated Anti-Goat IgG Tertiary Antibody (F0108). Quadrant markers were set based on secondary plus tertiary antibody staining in the absence of primary antibody. View our protocol for Staining Membrane-associated Proteins.

Reconstitution Calculator

Reconstitution Calculator

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.


Preparation and Storage

Reconstitute at 0.2 mg/mL in sterile PBS.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: IgG

R&D Systems offers a range of secondary antibodies and controls for flow cytometry, immunohistochemistry, and Western blotting. We provide species-specific secondary antibodies that are available with a variety of conjugated labels.

Our NorthernLights fluorescent secondary antibodies are bright and resistant to photobleaching. We are currently offering secondary antibodies recognizing mouse, rat, goat, sheep, and rabbit IgG as well as chicken IgY. These reagents are available with three distinct excitation and emission maxima, making them ideal for multi-color fluorescence microscopy.

Long Name
Immunoglobulin G
Alternate Names
IgG; Immunoglobulin G; ImmunoglobulinG

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Isotype Controls

Secondary Antibodies

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