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AMCA azide

疊氮化物點擊化學 AMCA

貨號	數量	價格	交貨時間
3605-1mg	1 mg	$60	現貨
3605-5mg	5 mg	$110	現貨
3605-25mg	25 mg	$540	現貨
3605-50mg	50 mg	$885	現貨
3605-100mg	100 mg	$1050	現貨

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AMCA dye azide for сlick сhemistry conjugation with terminal alkynes via a copper-catalyzed click reaction or strained cyclooctynes via a copper-free click reaction.

AMCA (aminomethylcoumarin acetate) is one of the brightest blue fluorescent dyes. This fluorophore has a relatively large Stoke’s shift, high resistance to photobleaching, and pH-independent fluorescence from pH 4 to 10. AMCA is a widely used fluorophore for multiple-color labeling due to its minimal fluorescence overlap with green- and longer wavelength-emitting fluorescent dyes.

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建議協議

Conjugation of Alkyne- or Azide-modified Proteins with Dye Azides or Alkynes

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FAM 疊氮化物, 5-異構體 (FAM azide, 5-isomer)

FAM（熒光素）疊氮化物，純 5-異構體，用於連結化學標記，。

AmdU（5-疊氮甲基-2'-去氧尿苷） [AmdU (5-Azidomethyl-2'-deoxyuridine)]

疊氮甲基去氧尿苷 (AmdU) 是一種含疊氮基的核苷，通過細胞內NDA聚合酶摻入到新生DNA中。通過這種方式連接到DNA 上的疊氮基團，隨後可以通過銅催化或張力促進的點擊反應，被炔烴或環炔烴修飾。

AF 568 azide

Azide derivative of water-soluble AF 568 dye for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects. Pure 6-isomer.

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General properties

Appearance:	yellow powder
Molecular weight:	315.33
Molecular formula:	C₁₅H₁₇N₅O₃
Solubility:	in DMSO, DMF
Quality control:	NMR ¹H and HPLC-MS (95+%)
Storage conditions:	24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS:	下載
	產品規格

Spectral properties

Excitation/absorption maximum, nm:	348
ε, L⋅mol⁻¹⋅cm⁻¹:	17400
Emission maximum, nm:	435
Fluorescence quantum yield:	0.91
CF₂₆₀:	0.16
CF₂₈₀:	0.13

This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.