SKU: 86778990123

Alexa Fluor® 488 Mouse Anti-Human CD340 Antibody (S-3018)

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Description

Alexa Fluor® 488 Mouse Anti-Human CD340 Antibody (S-3018)Product Specification Host Mouse Antigen CD340 Synonyms Receptor tyrosine protein kinase erbB 2; Metastatic lymph node gene 19 protein (MLN 19); Proto oncogene Neu; Proto oncogene c ErbB 2; Tyrosine kinase type cell surface receptor HER2; p185erbB2; HER2; MLN19; NEU; NGL; ERBB2 Location Cell membrane Accession P04626 Clone Number S 3018 Antibody Type Mouse mAb Isotype IgG1,k Application FCM Reactivity Hu Positive Sample SK BR 3 Purification Protein G

Product Specification


Host Mouse
Antigen CD340
Synonyms Receptor tyrosine-protein kinase erbB-2; Metastatic lymph node gene 19 protein (MLN 19); Proto-oncogene Neu; Proto-oncogene c-ErbB-2; Tyrosine kinase-type cell surface receptor HER2; p185erbB2; HER2; MLN19; NEU; NGL; ERBB2
Location Cell membrane
Accession P04626
Clone Number S-3018
Antibody Type Mouse mAb
Isotype IgG1,k
Application FCM
Reactivity Hu
Positive Sample SK-BR-3
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 5μl per million cells in 100μl volume Hu

Background

CD340, also termed HER2/ErbB2, is a 1,255-amino-acid, 185 kDa glycosylated type-I trans-membrane receptor tyrosine kinase that lacks its own ligand-binding domain yet serves as the dimerization partner of choice for the other epidermal growth-factor receptors; upon hetero-dimerization it triggers potent downstream signaling cascades (MAPK, PI3K–Akt, PLC-γ, STAT) that drive proliferation, survival and microtubule stabilization, is frequently amplified or over-expressed on the surface of breast, ovarian and other epithelial tumours, and is therefore a key therapeutic target for monoclonal antibodies such as trastuzumab and pertuzumab.

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Exchange/Return Notes
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SKU: 86778990123

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4.4 ★★★★★
Based on 13 reviews
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Verified Purchase
Kim Groetsch
Grantham, US
★★★★★ 5
BEST, MOST COMFORTABLE PILLOWS EVER!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I've used others.BEST PILLOWS EVER! Firm, cooling and supportive. LOVE THESE!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
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Verified Purchase
Juanita
Port Orchard, US
★★★★★ 4
Comfortable and Supportive, but Adjust the Filling
Color: White-cooling Basic, Size: Queen(Pack of 2), Color: White-cooling Basic, Size: Queen(Pack of 2)
I’m very happy with this pillow. The size is big and it feels soft while still providing good support, perfect for midnight scrolling on TikTok. One thing to keep in mind is that it can feel a little too tall if you use all of the filling that comes with it. The good news is that you can easily adjust the amount of filling to find the height that works best for your sleeping position. Once I customized it, it was much more comfortable. Overall, great quality, comfortable, and worth the purchase.
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Reviewed in the United States on June 3, 2026
L
Verified Purchase
Love Leigh Angel
Los Angeles, US
★★★★★ 5
BEST PILLOWS EVER!!!
Color: White-cooling Basic, Size: Queen(Pack of 2)
I am very picky with my pillows because I have a bad neck and I can never seem to find a good pillow. But I tried this pillow because it had everything I was looking for and the price was great! You get two of them and they are absolutely awesome.! normally I would need to lay on two pillows to try and get comfortable but with these pillows I just lay on one and I wake up with no neck pain. They really have a nice cooling effect. They actually puff up immediately after opening them. All you have to do is just shake them up and the pillow just puffs straight up.. It comes with extra cushioning if you want it to make it firmer and if you don’t want it as firm as it is, you can actually take some out. It really is such a beautiful pillow. It’s perfect in every way to me being such a picky pillow person. You just lay your head down on it and it forms around your neck and your head and when you get up, it goes right back to its normal form. It doesn’t get flat and I love it. I completely recommend this to anyone who is a person who has a hard time finding a really good pillow.
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Reviewed in the United States on April 12, 2026
E
Verified Purchase
$@[)E
Chelsea, US
★★★★★ 5
Top of the line, best pillows Ive ever had
Color: White-cooling Basic, Size: Queen(Pack of 2)
These pillows are top of the line! I bought them in 2024 and they are still fluffy. When they lose a little fluff, you just punch em around a little bit and voila, like new again. They have kept their shape cery well and do great for cooling. I haven't had to add more filling yet either. I just laid my head on one and thought, I need to do a review cause everytime i lay on these pillows its like clouds. My head is heavy and this is relief :-D
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Reviewed in the United States on May 21, 2026
C
Verified Purchase
Chelsea H.
Omaha, US
★★★★★ 3
Weird smell
Color: White-cooling Basic, Size: Queen(Pack of 2)
The pillows are great for someone looking for something cool and comfortable. We loved them so much that we bought a second pair. However, we were seriously disappointed with the odor of our last purchase. They give off a strong and indescribable chemical/burning plastic smell so nauseating that it’s difficult to sleep with. We’re hoping this issue will resolve with a couple more washes of the pillow cases, but am worried the source is the stuffing itself.
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Reviewed in the United States on May 28, 2026

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