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Hexaethylene glycol phosphoramidite
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
26160 | 250 mg | $100 | 现货 | |
46160 | 1 g | $290 | 现货 |
Spacer phosphoramidite 18 (hexaethylene glycol phosphoramidite) is an amidite reagent for oligonucleotide synthesis. It provides a long hydrophilic linker that can be used for the synthesis of Scorpion-type qPCR probes, for spacing biotin from oligo strand, and for other applications requiring spatial separation of modifier and oligo.
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生物素亚磷酰胺(羟基脯氨醇) [Biotin phosphoramidite (hydroxyprolinol)]
生物素亚磷酰胺用于合成生物素化的寡核苷酸。含有二甲氧基三苯甲基基团。
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DusQ 1 amidite, 5'-terminal
Terminal phosphoramidite for labeling oligonucleotides at the 5' end with DusQ 1 quencher.
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Phosphate CPG 1000 solid support
Phosphate modifier CPG for the solid phase synthesis of long (up to 120mer) oligonucleotides containing 3 prime phosphate modification.General properties
Appearance: | colorless/yellowish oil |
Molecular weight: | 784.92 |
CAS number: | 125607-09-2 |
Molecular formula: | C42H61N2O10P |
Solubility: | good in most organic solvents |
Quality control: | NMR 1H, 31P, HPLC-MS (95%), testing in oligo sythesis |
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. Desiccate. |
安全数据表(MSDS): | 下载 |
产品规格 |
Oligo synthesis details
Diluent: | acetonitrile |
Coupling conditions: | standard coupling, identical to normal nucleobases |
Deprotection conditions: | identical to protected nucleobases |
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