此頁面上的某些內容不提供英文版本，將默認以當前可用的語言顯示。
DusQ 21 NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 28D20 | 5 mg | – | 現貨 | |
| 48D20 | 25 mg | $315 | 現貨 | |
| 68D20 | 100 mg |
$885
|
現貨 |
DusQ 21 is a dark quencher used as an acceptor in FRET applications, it has absorption maximum 656 nm, and can be used in multiplex assays due to the lack of secondary fluorescence. It is a quencher of choice for pairing with fluorescent dyes that emit in the red and near-infrared part of the range. DusQ 21 NHS ester derivative is used for labeling with the primary amines of amine-containing molecules. It can be used for quenching of many fluorophores, including Cyanine5, Cyanine5.5, AF 647.
顧客還購買了這個產品
TFA-氨基改性劑 CPG 500 (TFA-amino modifier CPG 500)
用於寡核苷酸合成的 TFA-氨基修飾劑 CPG。 500 Å，高負載可控孔徑玻璃。Cyanine5 羧酸 (Cyanine5 carboxylic acid)
Cyanine5 羧酸，未活化染料。炔烴 CPG 改性劑 500 (Alkyne CPG modifier 500)
為點擊化學合成帶有炔基的 3'-修飾寡核苷酸提供了堅實的支持。General properties
| Appearance: | dark purple powder |
| Molecular weight: | 815.35 |
| CAS number: | 304014-13-9 |
| Molecular formula: | C45H39ClN4O7S |
| Quality control: | NMR 1H and HPLC-MS (95+%) |
| Storage conditions: | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 656 |
| ε, L⋅mol−1⋅cm−1: | 72800 |
物品數量不正確.
您的購物車是空的
$ 
