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Description
Alexa Fluor® 488 Mouse Anti-Human CD15 Antibody (S-R463)Product Specification Host Mouse Antigen CD15 Synonyms Alpha (1,3) fucosyltransferase 4; 4 galactosyl N acetylglucosaminide 3 alpha L fucosyltransferase; ELAM 1 ligand fucosyltransferase; Fucosyltransferase 4; Fucosyltransferase IV (Fuc TIV; FucT IV); Galactoside 3 L fucosyltransferase; ELFT; FCT3A; FUT4 Accession P22083 Clone Number S R463 Antibody Type Mouse mAb Isotype IgM Application FCM Reactivity Hu Positive Sample Human peripheral blood
Product Specification
| Host | Mouse |
| Antigen | CD15 |
| Synonyms | Alpha-(1,3)-fucosyltransferase 4; 4-galactosyl-N-acetylglucosaminide 3-alpha-L-fucosyltransferase; ELAM-1 ligand fucosyltransferase; Fucosyltransferase 4; Fucosyltransferase IV (Fuc-TIV; FucT-IV); Galactoside 3-L-fucosyltransferase; ELFT; FCT3A; FUT4 |
| Accession | P22083 |
| Clone Number | S-R463 |
| Antibody Type | Mouse mAb |
| Isotype | IgM |
| Application | FCM |
| Reactivity | Hu |
| Positive Sample | Human peripheral blood Leukocytes |
| Purification | Protein G |
| Concentration | 0.2 mg/ml |
| Conjugation | Alexa Fluor® 488 |
| Physical Appearance | Liquid |
| Storage Buffer | PBS, 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 | 1.25μl per million cells in 100μl volume | Hu |
Background
CD15, also known as Lewis X or SSEA-1, is a carbohydrate epitope (Galβ1→4[Fucα1→3]GlcNAc) carried primarily on glycoproteins and glycolipids of myeloid cells, granulocytes, and certain lymphocyte subsets; it serves as a key adhesion molecule that mediates selectin-dependent leukocyte rolling during inflammation, acts as a marker of mature neutrophils and Hodgkin/Reed-Sternberg cells, and its differential expression is exploited in immunohistochemistry to distinguish myeloid leukemias from lymphoid malignancies and to identify stem-cell populations in normal and neoplastic tissues.
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4.3 ★★★★★
Based on 26 reviews
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Product Reviews
★★★★★ 5
Absolutely Essential for Any Athlete or Gym-Goer!
Size: Large, Color: (035) Steel / White / Black
I recently purchased the Under Armour Unisex-Adult Training Cotton No Show Socks 6 Pack, and I must say, they've become an indispensable part of my workout gear. Here's why these socks are a game-changer:
Comfort Above All: These socks are incredibly comfortable. Made from a blend of cotton and synthetic fibers, they provide just the right amount of cushioning without feeling bulky. Whether I'm running, lifting weights, or doing yoga, my feet feel supported yet free.
No Show, All Go: True to their name, these socks stay perfectly in place without slipping down into my shoes. This is crucial for maintaining a professional look at the gym or during sports activities. No more embarrassing sock peeks or having to constantly adjust them.
Durability: For the price, these socks hold up remarkably well. I've washed them multiple times, and they haven't lost their shape or elasticity. They've survived the rigors of both my workouts and laundry day.
Breathability: The material mix allows for excellent breathability. My feet stay dry and cool, reducing the chances of blisters or discomfort during long sessions.
Pack Value: Getting six pairs in one go is fantastic. It means I always have a fresh pair ready, which is perfect for someone like me who works out frequently.
Fit for All: These socks fit true to size and are designed to be unisex, making them a versatile choice for anyone looking to upgrade their sock game.
If you're in the market for socks that combine comfort, performance, and style, look no further. Under Armour has nailed it with these no-show socks. They've quickly become a staple in my wardrobe, and I find myself reaching for them over any other sock I own. Highly recommended for anyone serious about their fitness routine or just wanting reliable, high-quality socks.
5 out of 5 stars - These socks are a must-have!
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Reviewed in the United States on August 25, 2024
★★★★★ 5
My Husband’s Favorite Socks
Size: Large, Color: (035) Steel / White / Black
The Under Armour Unisex Training Cotton No Show Socks have become my husband’s absolute favorite socks—and he’s pretty picky about socks.
Comfortable Fit:
They’re soft, comfortable, and fit well without being too tight. They stay in place all day with no slipping or bunching.
Great for Everyday Wear:
Perfect for workouts, walking, and everyday use. They provide just the right amount of cushioning without feeling bulky.
Durable & Long-Lasting:
These hold up really well through regular wear and washing. They keep their shape and don’t wear thin quickly.
Reliable Under Armour Quality:
You can tell they’re well made. Consistent quality that matches what you expect from Under Armour.
Overall Impression:
When someone has a favorite sock and keeps reaching for it, that says everything. These are comfortable, durable, and dependable.
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Reviewed in the United States on December 30, 2025
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too.
Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026