SKU: 47324451960

Biotin Mouse Anti-Human CD161 Antibody (S-R581)

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Description

Biotin Mouse Anti-Human CD161 Antibody (S-R581)Product Specification Host Mouse Antigen CD161 Synonyms Killer cell lectin like receptor subfamily B member 1; C type lectin domain family 5 member B; HNKR P1a (NKR P1A); Natural killer cell surface protein P1A; CLEC5B; NKRP1A; KLRB1 Location Membrane Accession Q12918 Clone Number S R581 Antibody Type Mouse mAb Isotype IgG1,k Application FCM Reactivity Hu Positive Sample Human PBMC Purification Protein G Concentration 0. 2 mg ml Conjugation Biotin

Product Specification


Host Mouse
Antigen CD161
Synonyms Killer cell lectin-like receptor subfamily B member 1; C-type lectin domain family 5 member B; HNKR-P1a (NKR-P1A); Natural killer cell surface protein P1A; CLEC5B; NKRP1A; KLRB1
Location Membrane
Accession Q12918
Clone Number S-R581
Antibody Type Mouse mAb
Isotype IgG1,k
Application FCM
Reactivity Hu
Positive Sample Human PBMC
Purification Protein G
Concentration 0.2 mg/ml
Conjugation Biotin
Physical Appearance Liquid
Storage Buffer

PBS pH7.4, 0.03% 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 Hu

Background

CD161 is a C-type lectin-like type II transmembrane protein expressed on natural killer (NK) cells and subsets of T cells, where it functions as an inhibitory receptor on NK cells to suppress cytotoxicity and cytokine secretion, while on T cells it acts as a costimulatory receptor that enhances responsiveness to T-cell receptor (TCR) stimulation by interacting with its ligand LLT1 and is associated with improved survival in various cancers due to its role in amplifying TCR signaling and promoting rapid effector functions.

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SKU: 47324451960

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4.3 ★★★★★
Based on 16 reviews
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Product Reviews
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Verified Purchase
MC
Los Angeles, US
★★★★★ 4
Not bad for the price point.
Scent: Unscented, Size: 8 Ounce (Pack of 1)
I don't mind this product; it's well-priced; however, in practice, it was slightly too oily. I prefer other beef tallow products, or even just straight-up beef tallow, rather than this product. Because I have severe eczema on my hands, I prefer tallow blends that have faster absorption. However, this product is perfectly suited for use as a night moisturizer or as a hand mask. I would probably buy this again if the formulation were less oily/greasy next time.
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Reviewed in the United States on May 30, 2026
C
Verified Purchase
Carleigh
Omaha, US
★★★★★ 5
Exactly what I wanted and more
Scent: Unscented, Size: 8 Ounce (Pack of 1)
No odor, slightly greasy but thats to be expected. I apply it on my face before bed. I live in a dry desert so this is amazing for my skin. Within a couple days my skin looked glowly and hydrated. I even feel like my very fine lines are less noticeable (I'm only 27). My husband even commented how good my skin looks and he has no idea I even switched face moisturizer. I have sensitive and dry skin so I am very pleased. I wake up feeling great with this product. It's a heavy balm but I expected that so I really don't mind.
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Reviewed in the United States on January 1, 2026
S
Verified Purchase
Sue Gaffer-Franzen
Lake Worth, US
★★★★★ 3
Not sure
Scent: Unscented, Size: 8 Ounce (Pack of 1)
Initially it has a very greasy feeling and takes quite a long time to absorb. Once absorbed it feels very nice. It is a very nice thick tallow, quality seems very good.
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Reviewed in the United States on May 18, 2026
C
Verified Purchase
Christine work
San Leandro, US
★★★★★ 5
Moisturizing
Scent: Unscented, Size: 8 Ounce (Pack of 1)
A little goes a very long way with this product. It feels amazing and makes my skin so soft. It pairs well with my snail mucin. My skin looks beautiful. Just be careful not to use too much copilot said it can cause breakouts but I’ve been using it every other day for a week now with no break outs. I also pair it with a beef tallow serum.
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Reviewed in the United States on June 7, 2026
S
Verified Purchase
S
San Leandro, US
★★★★★ 1
Sand paper residue
Scent: Unscented, Size: 8 Ounce (Pack of 1)
I ordered this in march just started to use it. I’m not sure if I got a bad batch according to reviews, however it’s like rubbing on sand paper it leaves a white residue on your skin . After it heats up you can rub most of it in but I wouldn’t reorder. It does moisturizer but the sandpaper feeling is not worth the trouble. :(
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Reviewed in the United States on May 15, 2026

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