此页面上的某些内容不提供英文版本,默认显示为当前可用的语言。
DusQ 21 CPG 500
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
3151-100mg | 100 mg | – | 现货 | |
3151-1g | 1 g | $990 | 现货 |
DusQ 21 is a quencher for the dyes in far red region of the spectrum. The dye is a xanthene derivative, unlike DusQ 1 or DusQ 2, that are azo dyes. It has a high extinction coefficient, and provides an outstanding quenching efficiency.
The controlled pore glass solid support allows to synthesize oligonucleotides carrying the dye moiety on 3’-terminus.
Usage
Coupling: Standard conditions identical to normal nucleobases.
Deprotection: 2 hours at room temperature using concentrated ammonia.
顾客还购买了这个产品
DusQ1 dT 亚磷酰胺 (DusQ 1 dT phosphoramidite)
用于寡核苷酸DusQ1 dT 标记的亚磷酰胺。
将此产品添加到购物车中
并获得免费的快递服务
并获得免费的快递服务
TAMRA phosphoramidite, 5-isomer
TAMRA phosphoramidite for synthesis of 5’-labeled oligonucleotides. Pure 5-isomer.
将此产品添加到购物车中
并获得免费的快递服务
并获得免费的快递服务
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。General properties
Appearance: | dark blue beads |
Quality control: | 1H NMR of bound reagent, coupling testing with HPLC-MS |
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: | 656 |
ε, L⋅mol−1⋅cm−1: | 72800 |
Oligo synthesis details
Pore size, Å: | 500 |
Typical loading, umol/g: | 50−80 |
商品数量不正确.