SKU: 4345331849

S-RMab® ErbB2 Recombinant Rabbit mAb,PBS Only (SDT-069-57)

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Description

S-RMab® ErbB2 Recombinant Rabbit mAb,PBS Only (SDT-069-57)Product Specification Host Rabbit Antigen ErbB2 Synonyms HER2, MLN19, NEU, NGL,CD340,ERBB2 Immunogen Synthetic Peptide Location Membrane Accession P04626 Clone Number SDT 069 57 Antibody Type Rabbit mAb Application WB, IHC P, ICC, IF Reactivity Hu Purification Protein A Concentration 1 mg ml Physical Appearance Liquid Storage Buffer PBS Stability & Storage 12 months from date of receipt, 4C as supplied Dilution application dilution species WB 1: 10000

Product Specification


Host Rabbit
Antigen ErbB2
Synonyms HER2, MLN19, NEU, NGL,CD340,ERBB2
Immunogen Synthetic Peptide
Location Membrane
Accession P04626
Clone Number SDT-069-57
Antibody Type Rabbit mAb
Application WB, IHC-P, ICC, IF
Reactivity Hu
Purification Protein A
Concentration 1 mg/ml
Physical Appearance Liquid
Storage Buffer

PBS

Stability & Storage

12 months from date of receipt, 4°C as supplied

Dilution


application dilution species
WB 1:10000-1:50000
IHC-P 1:1000
ICC 1:500
IF 1:500

Background

Receptor tyrosine-protein kinase erbB-2 is a protein that in humans is encoded by the ERBB2 gene. ERBB is abbreviated from erythroblastic oncogene B. The human protein is also frequently referred to as HER2 (human epidermal growth factor receptor 2) or CD340 (cluster of differentiation 340). HER2 is a member of the human epidermal growth factor receptor (HER/EGFR/ERBB) family. But contrary to other member of the ERBB family, HER2 does not directly bind ligand. HER2 activation results from heterodimerization with another ERBB member or by homodimerization when HER2 concentration are high, for instance in cancer. Amplification or over-expression of this oncogene has been shown to play an important role in the development and progression of certain aggressive types of breast cancer. In recent years the protein has become an important biomarker and target of therapy for approximately 30% of breast cancer patients.

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SKU: 4345331849

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4.8 ★★★★★
Based on 9 reviews
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Michelle B. Govertsen
Charlottesville, US
★★★★★ 4
Helps my moisturizer absorb better
Color: Cyano Pink Spicule
I’m not quite sure if the product is fully working the way it is supposed to but I do like that when I use this and the apply moisturizer, it absorbs into my skin better and leaves my skin smoother and a lot less greasy. It’s easy to throw in my travel bag because of the size and you really only just need a little for each use so it goes a long way got the cost.
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Reviewed in the United States on May 31, 2026
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Verified Purchase
Raschell
Birmingham, US
★★★★★ 5
Amazing!
Color: Cyano Pink Spicule
This makes my skin feel so smooth. The appearance of my skin also is starting to look a lot better/younger. I've been using it for a week and a half already seeing changes.
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Reviewed in the United States on May 11, 2026
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Verified Purchase
Holly K.
New York, US
★★★★★ 3
Brightens, doesn't firm
Color: Cyano Pink Spicule
I've been using this for about a month now, every night on my face and neck, hoping to reduce the appearance of wrinkles and tighten some of my skin in that area that seems to be losing elasticity. On my neck, I've honestly noticed no real difference in 4 weeks of continued, consistent daily use. The skin on my face does seem brighter and somewhat less textured than before, but I haven't noticed any change in the issues I was hoping this would resolve, based on the claims and how it was marketed. So... not a bad addition to my skincare, but not the solution I was looking for. Some have expressed concerns about it tingling or stinging... You can feel something when you apply it, it's almost like the feeling of static electricity, but it's very mild. I wouldn't let that stop you from giving it a try if you were concerned about it. It didn't cause my sensitive skin any breakouts or redness (although I was applying it at night before bed, so perhaps any redness was calmed overnight). I'm going to go ahead and finish the bottle, but based on these results, I probably won't repurchase.
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Reviewed in the United States on May 3, 2026
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Verified Purchase
arnie
San Leandro, US
★★★★★ 4
Decent Product
Color: Cyano Pink Spicule
Not bad for the $ , it makes my skin feel good.
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Reviewed in the United States on May 24, 2026
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Verified Purchase
Noelle
Whiting, US
★★★★★ 5
Helped Tighten My Skin & Minimize Pores
Color: Cyano Pink Spicule, Color: Cyano Pink Spicule
I’ve loved the Dr. Melaxin Cyano Pink Spicule Serum! The bottle is small, but it lasted me around 6 months since I only use one pump every other night. When I first started using it, I noticed a tingling sensation, but over time my skin adjusted and I barely notice it now. I’ve definitely seen my pores appear smaller and my skin feels tighter and smoother after using it.
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Reviewed in the United States on May 26, 2026

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