Invitrogen™ Mature Macrophage Marker Monoclonal Antibody (eBio25F9 (25F9)), eFluor™ 660, eBioscience™, Invitrogen™

Catalog No.	Quantity
50-112-4255	25 Tests
50-112-9250	100 Tests

Catalog No. 50-112-4255 Supplier Invitrogen™ Supplier No. 50011541

Description

Mouse Monoclonal Antibody

Description: The monoclonal antibody 25F9 recognizes a protein on mature macrophages both on the cell surface and in intracellular vesicular structures. Expression is thought to correlate with endocytic macrophages and is useful in many disease models. Expression is not found on immature macrophages or monocytes or any other hematopoietic cell. Applications Reported: This eBio25F9 (25F9) antibody has been reported for use in flow cytometric analysis. Applications Tested: This eBio25F9 (25F9) antibody has been pre-titrated and tested by flow cytometric analysis of cultured human macrosphages from monocytes. This can be used at 5 μL (0.25 μg) per test. A test is defined as the amount (μg) of antibody that will stain a cell sample in a final volume of 100 μL. Cell number should be determined empirically but can range from 10^5 to 10^8 cells/test. eFluor® 660 is a replacement for Alexa Fluor® 647. eFluor® 660 emits at 659 nm and is excited with the red laser (633 nm). Please make sure that your instrument is capable of detecting this fluorochome. Excitation: 633-647 nm; Emission: 668 nm; Laser: Red Laser. Filtration: 0.2 μm post-manufacturing filtered.

Mature Macrophage Marker Monoclonal antibody specifically detects Mature Macrophage Marker in Human samples. It is validated for Flow Cytometry.

Specifications

• Antigen: Mature Macrophage Marker
• Applications: Flow Cytometry
• Classification: Monoclonal
• Clone: eBio25F9 (25F9)
• Concentration: 5 μL/Test
• Conjugate: eFluor 660
• Formulation: PBS with BSA and 0.09% sodium azide; pH 7.2
• Gene Alias: ED2-like antigen; Macrophages; Mature Macrophages
• Host Species: Mouse
• Purification Method: Affinity chromatography
• Quantity: 25 Tests
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Target Species: Human
• Content And Storage: 4°C, store in dark, DO NOT FREEZE!
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG1 κ

Frequently Asked Questions (FAQs)

I am unable to analyze my cells stained with eFluor Organic Dyes today. What options do I have?

Our options will depend on the samples you are analyzing.

If cell viability is not critical, you can store your stained samples at 4 degrees C or on ice overnight in the dark and analyze the following day.

For samples stained with eFluor organic fluorochromes, we recommend that cells be suspended in 100 uL of Flow Cytometry Staining Buffer (Cat. No. 00-4222) and 100 uL of eBioscience IC Fixation Buffer (Cat. No. 00-8222); samples can be incubated for up to 3 days at 4 degrees C in the dark. Alternatively, the 1-step Fix/Lyse Solution (Cat. No. 00-5333) can be used. This is a great option when working with whole blood but also works for other cell types.

Is the eFluor 660 fluorochrome compatible with Anti-Cy5/Alexa Fluor 647 beads?

Yes, in-house studies have demonstrated that the eFluor 660 fluorochrome is recognized by Anti-Cy5/Alexa Fluor 647 beads. Side by side studies with Alexa Fluor 647 versus eFluor 660 conjugated antibodies have demonstrated comparable results.

What buffers are compatible with the eFluor Organic fluorochromes and eVolve QDots?

The eFluor Organic fluorochromes and eVolve QDots can be used with flow staining buffers containing PBS and protein.

What is the difference between eFluor Organic Dyes and eVolve Qdots?

The eFluor Organic Dyes (eFluor 450, APC-eFluor 780, PerCP-eFluor 710, eFluor 710) are conventional fluorochromes. In contrast, the eVolve line of products are Quantum dots.

For Research Use Only.