Product Information

Contents: Functional Grade Purified Rat IgG2b isotype control
Catalog Number: 16-4031
Sizes: 50 ug, 500 ug
Formulation: Phosphate buffer pH 7.2,
150 mM NaCl, No NaN₃
Storage Conditions: Store at 4°C.
Avoid repeated freeze/thaw cycles.
KEEP CONTENTS STERILE.
Endotoxin Level: Less than 0.001 ng/ug antibody, as determined by the LAL assay.
Isotype: Rat IgG2b, κ

Available Formats of This Product
Cat. No.	Format	Excite (nm)	Emit (nm)	Reported Applications
14-4031	Purified Rat IgG2b Isotype Control	N/A	N/A	FC
16-4031	Functional Grade* Purified Rat IgG2b Isotype Control	N/A	N/A	FC
13-4031	Biotin Rat IgG2b Isotype Control	N/A	N/A	FC
11-4031	Fluorescein isothiocyanate (FITC) Rat IgG2b Isotype Control	488	518	FC
12-4031	Phycoerythrin (PE) Rat IgG2b Isotype Control	488	575	FC
15-4031	Phycoerythrin-Cy5 (PE-Cy5) Rat IgG2b Isotype Control	488	670	FC
17-4031	Allophycocyanin (APC) Rat IgG2b Isotype Control	633	660	FC
25-4031	Phycoerythrin-Cy7 (PE-Cy7) Rat IgG2b Isotype Control	488	760	FC
36-4031	In Vivo Cytokine Capture Assay (IVCCA) In Vivo Capture Antibody – Control / Functional Grade* Biotin Rat IgG2b Isotype Control	N/A	N/A	IVCCA
51-4031	Alexa Fluor® 647 Rat IgG2b Isotype Control	633	668	FC
53-4031	Alexa Fluor® 488 Rat IgG2b Isotype Control	488	519	FC
56-4031	Alexa Fluor® 700 Rat IgG2b Isotype Control	633	723	FC
57-4031	Pacific Blue® Rat IgG2b Isotype Control	402	421	FC
27-4031	Allophycocyanin-Alexa Fluor® 750 (APC-Alexa Fluor® 750) Rat IgG2b Isotype Control (APC-Cy7 Equivalent)	633	779	FC
45-4031	PerCP-Cy5.5 Rat IgG2b Isotype Control	488	690	FC
93-4031	eFluor^TM 605^NC Rat IgG2b Isotype Control	350-500	605	FC
94-4031	eFluor^TM 625^NC Rat IgG2b Isotype Control	350-500	625	FC
*Functional Grade™ (FG™) Purified: Azide-free, sterile-filtered, and endotoxin < 0.001 ng/µg (unless otherwise noted). *Functional Grade™ (FG™) Biotin: Azide-free, sterile-filtered, and endotoxin < 0.05 ng/µg. Purified: Contains azide, not sterile-filtered, and not endotoxin tested.

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Description

The rat IgG2b, κ monoclonal antibody is useful as an isotype control immunoglobulin.

Applications Reported

For research use only, not for diagnostic or therapeutic use. The monoclonal rat IgG2b κ isotype control has been reported for use in flow cytometric analysis.

Applications Tested

This rat IgG2b isotype control has been tested by flow cytometric analysis of mouse splenocyte suspensions. It is recommended that the antibody be carefully titrated for optimal performance in the assay of interest.

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