Amino-11-UTP
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 2460-1umol | 1 umol | $95 | 现货 | |
| 2460-5umol | 5 umol | $195 | 现货 | |
| 2460-25umol | 25 umol | $395 | 现货 |
Amino-UTP is uridine triphosphate with an amino group, which is designed for enzymatic incorporation of the amino group into the RNA molecule during in vitro transcription using T7, T3, and SP6 RNA polymerases. The enzymatic reaction results in the RNA molecule with amino groups, which can be conjugated with amine-reactive reagents such as NHS esters of fluorescent dyes or biotin.
The amino group is separated from uridine with a long linker of 11 atoms; it is longer than frequently used C3-allyl linker and prevents the fluorophore from potential static quenching after RNA labeling via the amino group. The efficacy of RNA synthesis using amino-11-UTP is almost the same as that when using non-labeled nucleotide triphosphates.
Incorporation of amino-11-UTP with subsequent labeling via the amino group is used for cRNA synthesis and microarray analysis.
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AF 488 NHS 酯 (AF 488 NHS ester)
AF 488 NHS 酯，一种明亮、光稳定、亲水性的绿色通道荧光染料。AF 488 叠氮化物 (AF 488 azide)
AF 488 叠氮化物是一种发射在绿色光谱范围内的荧光团。它与炔烃在铜催化的条件下发生环加成反应。Biotin-11-UTP
Biotinylated UTP for enzymatic RNA labeling.General properties
| Appearance: | off white solid |
| Molecular weight: | 920.37 |
| Molecular formula: | C18H54N4Li3O30P3 |
| Solubility: | good in water |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
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