SKU: 69880395539

FITC Mouse Anti-Rat CD45 Antibody (S-R591)

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Description

FITC Mouse Anti-Rat CD45 Antibody (S-R591)Product Specification Host Mouse Antigen Rat CD45 Synonyms Receptor type tyrosine protein phosphatase C; Leukocyte common antigen (L CA); T200; Ptprc Location Cell membrane Accession P04157 Clone Number S R591 Antibody Type Mouse mAb Isotype IgG1,k Application FCM Reactivity Rt Positive Sample Lewis Rat splenocytes Purification Protein G Concentration 0. 05mg ml Conjugation FITC Physical Appearance Liquid Storage Buffer PBS, 25% Glycerol, 1% BSA, 0.

Product Specification


Host Mouse
Antigen Rat CD45
Synonyms Receptor-type tyrosine-protein phosphatase C; Leukocyte common antigen (L-CA); T200; Ptprc
Location Cell membrane
Accession P04157
Clone Number S-R591
Antibody Type Mouse mAb
Isotype IgG1,k
Application FCM
Reactivity Rt
Positive Sample Lewis Rat splenocytes
Purification Protein G
Concentration 0.05mg/ml
Conjugation FITC
Physical Appearance Liquid
Storage Buffer

PBS, 25% Glycerol, 1% BSA, 0.3% Proclin 300

Stability & Storage

12 months from date of receipt / reconstitution, 2 to 8 °C as supplied.

Dilution


application dilution species
FCM 5μl per million cells in 100μl volume Rt

Background

CD45, also known as protein tyrosine phosphatase receptor type C (PTPRC) or leukocyte common antigen, is a transmembrane glycoprotein expressed on nearly all hematopoietic cells and plays a crucial role in the regulation of T and B cell antigen receptor-mediated activation. It is a type 1 transmembrane protein tyrosine phosphatase (PTPase) that is involved in the activation, development, tolerance, and survival of T and B-lymphocytes. CD45 is essential for the initiation of T cell receptor (TCR) signaling and modulates cytokine and chemokine production and signaling. It also negatively regulates monocytic cell differentiation and FLT3 signaling in vivo. The protein is involved in the nuclear apoptosis process and is vital for chromatin condensation and DNA fragmentation. Furthermore, CD45 is implicated in the interaction between T cells and macrophages and has been studied as a therapeutic target for immune diseases, including autoimmunity and organ transplantation. Disruption of the equilibrium between protein tyrosine kinase and phosphatase activity, which includes CD45, can result in immunodeficiency, autoimmunity, or malignancy.

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SKU: 69880395539

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TripletMama Heather
Omaha, US
★★★★★ 5
Perfect for casual wear and dressy style
Color: Dark Green, Size: Small
This sweater is soooo soft and the color is so rich. The fit of it is perfect, not too tight and not too baggy, just right and I used the size guide to pick my size. Just for reference, I am 5'3" and 130lbs, 38C bust. It's well made and washes great. I chose to hang dry mine as I typically don't put any of my sweaters in the dryer to dry, just to fluff them. I have this one in two colors, the green and the tan/beige and I would say they are both a true representative of the color shown.
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Reviewed in the United States on November 15, 2025
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MMF
Pawtucket, US
★★★★★ 5
Love the long sleeves!!!
Color: White, Size: Small
Love it! I'm 5' 11" tall and I purchased this according to reviews. Several people commented on the length of the sleeves. I have a hard time finding sleeves long enough if it's not " tall" sized. It was perfect for me. If this washes nice I'm going to consider purchasing more in other colors. I ordered the white and just love the long ribbed cuffs with the line of buttons. Very soft.
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Reviewed in the United States on May 1, 2026
C
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Cindee
Cuba, US
★★★★★ 4
Nice cozy sweater, but handwashing is recommended
Color: Beige, Size: Medium
Soft and cozy, but does not wash well. Goes with everything. This sweater fits well and looks great. I received lots of compliments while wearing it.
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Reviewed in the United States on April 23, 2026
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Hillary K
Bozeman, US
★★★★★ 5
Great sweater for winters in the Midwest
Color: Black, Size: X-Large
Love this sweater! I went back and got another color! The fit is true to size and very comfy. The button detail on the sleeves just adds a little pizazz. The weight of the sweater is perfect for winters in the Midwest.
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Reviewed in the United States on May 30, 2026
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KatieMae
Grantham, US
★★★★★ 5
Flattering fit
Color: Dark Green, Size: XX-Large
This sweater is thick and stretchy but holds a nice shape, and is flattering on the body. The sleeves are nice and long too, which I really appreciate, being a tall person... the button detail is a great addition. True to size. I haven't washed it yet, and I imagine, based on the kind of woolly knit it is, that this sweater will eventually pill... but for now I'm enjoying being cozy and stylish. The deep green color is almost black green. I LOVE IT.
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Reviewed in the United States on February 2, 2026

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