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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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炔基亚磷酰胺,5'-端 (Alkyne phosphoramidite, 5'-terminal)

炔基烃亚磷酰胺,用于合成可用于点击化学的寡核苷酸。

BTTAA配体 (BTTAA ligand)

BTTAA 是铜 (I) 催化的叠氮化物-炔环加成 (CuAAC) 的最新一代水溶性配体,可显着加快反应速率并抑制细胞毒性。

R6G azide, 5-isomer

Rhodamine 6G is a xanthene dye that has been used for DNA sequencing and qPCR. This azide derivative is used for the attachment of the dye to DNA and other molecules by means of click chemistry.

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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