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ROX DBCO, 5-isomer

貨號 數量 價格 交貨時間
112F0 1 mg $110 21 天
212F0 5 mg $210 21 天
412F0 25 mg $410 21 天
512F0 50 mg $695 21 天
612F0 100 mg $1190 21 天
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ROX DBCO is a conjugate of bright rhodamine dye rhodamine X, and DBCO (dibenzocyclooctyne) - a reactive group that contains a strained alkyne bond for the conjugation with azides.

This reagent is useful for the labeling of various azides with ROX dye.

This derivative contains pure 5-isomer of ROX.

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ROX 疊氮化物,5-異構體 (ROX azide, 5-isomer)

ROX(羅丹明 X、羅丹明 101)染料的疊氮化物衍生物,用於通過點擊化學進行生物分子標記。純5-異構體。
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BDP® 581/591 alkyne

BDP 581/591 is a borondipyrromethene fluorophore useful for fluorescence polarization assays, microscopy, and two-photon experiments. This alkyne is a derivative for copper-catalyzed click chemistry.

sulfo-Cyanine3 NHS酯 (sulfo-Cyanine3 NHS ester)

水溶性磺基-Cyanine3琥珀醯亞胺酯 (SE) 活化酯,用於氨基生物分子標記。

General properties

Appearance: red solid
Mass spec M+ increment: 834.4
Molecular weight: 835.00
Molecular formula: C54H50N4O5
Solubility: good in DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 570
ε, L⋅mol−1⋅cm−1: 93000
Emission maximum, nm: 591
Fluorescence quantum yield: 1.00
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