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Description
Alexa Fluor® 488 Mouse Anti-Human CD3d Antibody (S-R565)Product Specification Host Mouse Antigen CD3d Synonyms T cell surface glycoprotein CD3 delta chain; T cell receptor T3 delta chain; T3D; CD3D Location Cell membrane Accession P04234 Clone Number S R565 Antibody Type Mouse mAb Isotype IgG2a Application FCM Reactivity Hu Positive Sample Human peripheral blood leukocytes Purification Protein A Concentration 0. 2 mg ml Conjugation Alexa Fluor 488 Physical Appearance Liquid Storage Buffer PBS, 1% BSA, 0.
Product Specification
| Host | Mouse |
| Antigen | CD3d |
| Synonyms | T-cell surface glycoprotein CD3 delta chain; T-cell receptor T3 delta chain; T3D; CD3D |
| Location | Cell membrane |
| Accession | P04234 |
| Clone Number | S-R565 |
| Antibody Type | Mouse mAb |
| Isotype | IgG2a |
| Application | FCM |
| Reactivity | Hu |
| Positive Sample | Human peripheral blood leukocytes |
| Purification | Protein A |
| 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
CD3d (CD3-delta) is a 19 kDa transmembrane glycoprotein that together with CD3ε, CD3γ and CD3ζ forms the CD3 signaling complex, which is tightly associated with the T-cell receptor (TCR) on thymocytes and mature T lymphocytes; upon antigen/MHC engagement the CD3 chains become phosphorylated on their cytoplasmic ITAMs by Lck and Fyn, initiating the cascade that leads to T-cell activation, proliferation and differentiation, while during thymic development CD3d is indispensable for correct assembly and surface expression of the pre-TCR/TCR complex and thus for positive selection of CD4⁺ and CD8⁺ T cells.
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
La chaqueta perfecta🙂
Color: Mid Blue Wash, Size: X-Large
Muy buena calidad la tela y talla exacta como la describe el vendedor
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Reviewed in the United States on April 17, 2026
★★★★★ 4
Returned Item-Didn't Fit Properly
Color: Blue Wash, Size: X-Large
Good quality material but had to be returned since it was too tight and unable to button up in front.
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Reviewed in the United States on January 30, 2026
★★★★★ 5
My review should help you choose.
Special Size Type: Standard, Size: Small, Color: (New) Black Coffee (Non Stretch)
Honest review. Levis quality, the color "coffee" is actually a real dark brown and is not denim, is corduroy. The Dark Brown looks like an "olive brown" color. The "standard" fit feels perfect width on the torso but too long, with slight long sleeves. The "Original" fit feels the same as the standard fit but slightly smaller. The "relax" fit has perfect length sleeves (on the shorter side), comfortable torso width for layering, but way too long. Hope this helps you choose.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Perfect! Read this for large size
Special Size Type: Standard, Size: Large, Color: (New) Rinse
Man, let me tell you when I say I've never been so nervous about an amazon order before. I've wanted one of these for a long time but the reviews had me a little shook.
I'm 6' tall and 210lbs. I'm definitely not fat but I do have a bit of a beer belly, the rest of me is pretty lean and muscular. I measured my chest at 44" while wearing a light hoodie. The size chart said I should be a large and so that's what I ordered. It fits perfectly, I can honestly say an XL would probably be too big. The large is not too tight, not too loose. I have plenty of room in my shoulders, and I can wear a flannel shirt and hoodie under it and button it closed comfortably. The arms are the perfect length for me as well, falling just past the wrist.
I read a few reviews about the quality of the denim, I got the rinse color (dark wash) and it feels plenty high quality to me. No issues that I can see with the pockets, buttons, or stitching anywhere. I did however get a blank red tag on the front pocket which concerned me, I looked that up and apparently Levi manufacturers 10% of their products with blank red tags instead of saying "Levi" and supposedly that makes them more valuable because of the rarity? Whatever, I don't care about that as long as it's not a knockoff. I plan to wear this for a long time so the resell value is of little importance to me anyways. Even if it was a knockoff, I'd probably keep it anyways because of how good it looks.
Overall I'm pretty happy with this purchase and would recommend.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
“This Jacket Changed My Life, My Posture, and Possibly My Destiny.”
Special Size Type: Standard, Size: X-Large, Color: Colusa/Stretch
“This Jacket Changed My Life, My Posture, and Possibly My Destiny.”
I bought this Levi’s Men’s Trucker Jacket on Black Friday for 50% off, and honestly, I think the universe has been waiting for this moment. The second I slipped it on, I felt the air shift — like somewhere, a tumbleweed rolled across a Walmart parking lot in respect.
This jacket didn’t just fit.
It claimed me.
Suddenly, I walked differently.
Not better — just with more narrative significance.
Like I was the mysterious side character in a Netflix show who only appears to give life-changing advice next to a jukebox.
People look at me now like I’ve been to places.
Seen things.
Done questionable but noble acts on the open road.
What This Jacket Made Me Believe About Myself:
That I could fix a motorcycle using only pliers and emotional willpower
That I should own sunglasses even indoors
That I absolutely should lean against things while staring into the distance
That I have opinions about blues music
That someone, somewhere, owes me money
My confidence skyrocketed.
My responsibilities?
Stayed exactly the same — but I now ignore them with swagger.
The Black Friday Factor
Getting it 50% off activated a new primal ego inside me.
Every time someone compliments it, I immediately shout:
“THANKS — GOT IT HALF OFF!”
Even when they weren’t complimenting it.
Even when they weren’t talking to me.
Even when I was alone.
Durability
This thing could survive:
A bar fight
A mild tornado
Being run over by a shopping cart stampede
The emotional collapse of a man who just realized he peaked in high school
It’s rugged.
It’s iconic.
It smells faintly of “I could do better, but I won’t.”
Side Effects (documented):
Strangers nod at me
Kids think I know how to play guitar
I feel obligated to say things like “Let’s ride” even when entering a minivan
My reflection winked at me once
Final Verdict
This isn’t just a jacket.
It’s a lifestyle upgrade.
A fabric-based personality transplant.
A denim prophecy fulfilled.
Five stars.
If Levi’s ever discontinues this jacket, I will chain myself to their headquarters and demand justice.
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Reviewed in the United States on December 8, 2025