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SIMA azide, 6-isomer

目录号 数量 价格 提前通知时间
AE230 1 mg $110 现货
BE230 5 mg $180 现货
CE230 10 mg $310 现货
DE230 25 mg $410 现货
EE230 50 mg $695 现货
FE230 100 mg $1190 现货
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SIMA (dichloro-diphenyl-fluorescein) is a dye with spectral properties similar to HEX but with a higher quantum yield.

SIMA azide is used to produce fluorescently labeled primers and hybridization probes for quantitative PCR. Oligonucleotides with a SIMA label can be easily generated via azide-alkyne cycloaddition between SIMA azide and alkyne-containing oligonucleotide.

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ROX 叠氮化物,6-异构体 (ROX azide, 6-isomer)

ROX(罗丹明 X、罗丹明 101)染料的叠氮化物衍生物,用于通过点击化学进行生物分子标记。纯6-异构体。

R6G 叠氮化物,5-异构体 (R6G azide, 5-isomer)

罗丹明 6G 是一种氧杂蒽染料,已用于 DNA 测序和 qPCR。这种叠氮化物衍生物用于通过点击化学将染料附着到 DNA 和其他分子上。

Cyanine 5.5叠氮化物 (Cyanine5.5 azide)

用于点击化学的远红/近红外荧光 Cyanine5.5 染料衍生物。

General properties

Appearance: orange powder
Molecular weight: 679.52
Molecular formula: C36H24Cl2N4O6
Solubility: good 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. Avoid prolonged exposure to light.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 531
ε, L⋅mol−1⋅cm−1: 92300
Emission maximum, nm: 555
Fluorescence quantum yield: 0.63
CF260: 0.57
CF280: 0.18
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