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TFA-aminolinker C6 phosphoramidite
此产品已停产,不再提供. 但我们有现货(请参阅下文)
我们建议使用DMS(O)MT 氨基链接臂 C6作为替代品
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
1777-100mg | 100 mg | – | 现货 (2 pcs) | |
1777-250mg | 250 mg | 请查询 | 现货 (2 pcs) |
This product will be discontinued soon in favor of DMS(O)MT aminolink C6. We may still have some material in stock (please see availability above).
N-trifluoroacetyl (TFA) protected aminolink C6 phosphoramidite for the synthesis of 5'-amino-modified oligonucleotides. TFA protection is smoothly removed during ammonia deprotection, and does not require any additional steps. If necessary, the resulting oligonucleotides can be purified by ion exchange chromatography, or gel electrophoresis.
5'-terminal amino modified oligos are used for the production of DNA arrays, and for subsequent 5'-terminal modification with NHS esters.
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Cyanine7叠氮化物 (Cyanine7 azide)
用于点击化学标记的近红外 (NIR) 荧光染料。ROX NHS 酯,6-异构体
ROX(罗丹明X,R101)NHS-酯的纯 6-异构体,用于胺标记。Biotin alkyne
Biotin alkyne is a reactive affinity label which can be attached to biomolecules via click reaction.General properties
Appearance: | colorless to yellowish liquid |
Molecular weight: | 413.42 |
CAS number: | 133975-85-6 |
Molecular formula: | C17H31N3F3O3P |
Solubility: | good in acetonitrile, THF, DCM |
Quality control: | NMR 1H, NMR 31P, functional testing |
Storage conditions: | Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. 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 |
商品数量不正确.
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