DusQ 1 CPG 1000
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 14960 | 100 mg | – | 现货 | |
| 34960 | 500 mg |
$530
|
现货 | |
| 44960 | 1 g |
$990
|
现货 | |
| 54960 | 5 g | 请查询 | 现货 |
This support with a pore size of 1000 Å is intended for the automated synthesis of oligonucleotides of up to 120 bases in length modified with DusQ1 dark quencher at the 3’ end.
Non-fluorescent DusQ1 quencher exhibits the strongest absorption within the range of 480 to 580 nm; its absorption maximum is at 534 nm. It is suitable for quenching (a combination of static and dynamic quenching) of many fluorophores, including Biosearch Blue™, Marina Blue™, Edans, Bothell Blue, FAM™, JOE™, VIC™, R6G, HEX™, TET™ and Yakima Yellow™. It can be used for the synthesis of hybridization probes such as TaqMan, Molecular Beacon, Scorpion.
Usage
Coupling: Standard conditions identical to normal nucleobases.
Deprotection: 2 hours at room temperature using concentrated ammonia or 10 min at 65 °C using AMA mixture, concentrated aqueous ammonia/40% methylamine (1:1). Deprotection conditions depend on oligonucleotide composition and nucleobase protecting groups, as well as additional modifications, if present.
顾客还购买了这个产品
磷酸盐 CPG 500 固体支持物 (Phosphate CPG 500 solid support)
用于合成 3'-磷酸化寡核苷酸的 CPG 固体支持物。JOE 叠氮化物，5-异构体 (JOE azide, 5-isomer)
JOE 是一种氯代荧光素染料，常用于寡核苷酸的 HEX 通道。它的疏水性比 HEX 弱。是一种叠氮衍生物，适用于点击化学。R6G phosphoramidite, 6-isomer
Phosphoramidite for synthesis of oligonucleotides labeled at the 5'-terminus with rhodamine 6G (R6G). Pure 6-isomer.
将此产品添加到购物车中并获得免费的快递服务
General properties
| Appearance: | red beads |
| Quality control: | NMR 1H and HPLC-MS (95%) of bound reagent, loading measurement, functional testing in oligo synthesis. |
| Storage conditions: | Storage: 24 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 |
Spectral properties
| Excitation/absorption maximum, nm: | 522 |
| ε, L⋅mol−1⋅cm−1: | 27300 |
| CF260: | 0.17 |
| CF280: | 0.10 |
Oligo synthesis details
| Pore size, Å: | 1000 |
| Typical loading, umol/g: | 30−50 |
您的购物车是空的
$ 
