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sulfo-Cyanine5.5 dUTP

貨號 數量 價格 交貨時間
2071-50nmol 50 nmol $270 5 天
2071-250nmol 250 nmol $990 21 天
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sulfo-Cyanine5.5 is a far red emitting dye. Since almost no biological sources of fluorescence background emit in its range, this fluorophore provides great signal to noise ratio.

Due to its extended amino-11-linker, this reagent provides a better alternative to aminoallyl derived triphosphates with dyes.

The QC of triphosphates includes HPLC-MS and enzymatic testing.

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FAM-11-dUTP, 6-isomer

FAM-derivative of dUTP with green emission for DNA labeling.

磺基-Cyanine5.5胺 (sulfo-Cyanine5.5 amine)

sulfo-Cyanine5.5 是一種遠紅/近紅外螢光團,具有高親水性和水溶性。這是一種對親電試劑具有反應活性的胺衍生物。它還可用於酶促轉氨標記。

FAM-11-dCTP, 6-isomer

6-isomer FAM-labeled dCTP with 11 carbon atoms linker for enzymatic DNA labeling.

General properties

Appearance: blue solid
Molecular weight: 1554.97
Molecular formula: C58H63N6Li6O28P3S4
Quality control: HPLC-MS (95%), testing in enzymatic reaction
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light and excessive freeze-thaw cycles.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 673
ε, L⋅mol−1⋅cm−1: 211000
Emission maximum, nm: 691
Fluorescence quantum yield: 0.21
CF260: 0.09
CF280: 0.11
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