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  2. Cell Cycle/DNA Damage
  3. DNA Stain
  4. Ethidium monoazide bromide

Ethidium monoazide bromide 是一種 DNA 嵌入熒光染料，可進(jìn)入細(xì)胞膜受損的細(xì)菌。Ethidium monoazide bromide 可通過(guò)光活化與 DNA 共價(jià)連接。 Ethidium monoazide bromide 只染色死細(xì)胞。Ethidium monoazide (bromide) 是一種點(diǎn)擊化學(xué)試劑。它含有 Azide 基團(tuán)，可以和含有 Alkyne 基團(tuán)的分子發(fā)生銅催化的疊氮-炔環(huán)加成反應(yīng)（CuAAc)。它還可以和含有 DBCO 或 BCN 基團(tuán)的分子發(fā)生環(huán)張力驅(qū)動(dòng)的炔-疊氮環(huán)加成反應(yīng) (SPAAC)。

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Ethidium monoazide bromide Chemical Structure

Ethidium monoazide bromide Chemical Structure

CAS No. : 58880-05-0

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規(guī)格 價(jià)格 是否有貨 數(shù)量
5 mg ￥8942
3 - 4 周
10 mg   詢(xún)價(jià)  
50 mg   詢(xún)價(jià)  

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  • 生物活性

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生物活性

Ethidium monoazide bromide is a DNA intercalating fluorescent dye that enters bacteria with damaged membranes. Ethidium monoazide bromide can be covalently linked to DNA by photoactivation. Ethidium monoazide bromide stains only dead cells[1]. Ethidium monoazide (bromide) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

分子量

420.31

Formula

C21H18BrN5
CAS 號(hào)
Emission (Em)

600
Excitation (Ex)

504
運(yùn)輸條件

Room temperature in continental US; may vary elsewhere.
儲(chǔ)存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
純度 & 產(chǎn)品資料
參考文獻(xiàn)

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The molarity calculator equation

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質(zhì)量   濃度   體積   分子量 *
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Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start) × 體積 (start) = 濃度 (final) × 體積 (final)
× = ×
C1   V1   C2   V2
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Ethidium monoazide bromide
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