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。
Cyanine3B maleimide
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 19380 | 1 mg | $250 | 現貨 | |
| 29380 | 5 mg |
$450
|
現貨 | |
| 49380 | 25 mg |
$1750
|
現貨 |
Cyanine3B is one of the brightest fluorophores possessing high sensitivity. Cyanine3B dye maleimide is used to produce maleimide-thiol conjugates via thiols to antibodies, peptides, and other biomolecules with Cyanine3B fluorophore with high fluorescence quantum yield and photostability. Michael-addition of a thiol to a maleimide approach enables the selective method of antibody labeling.
This is a sulfonated dye and can be used for efficient labeling in water buffers.
顧客還購買了這個產品
AF 647 NHS 酯 (AF 647 NHS ester)
明亮的水溶性琥珀醯亞胺酯AF 647染料，用於蛋白質和抗體標記。
將此產品添加到購物車並立即在線獲取免費快遞服務
TAMRA NHS 酯，6-異構體 (TAMRA NHS ester, 6-isomer)
TAMRA 染料的 NHS-酯，通過與氨基反應標記蛋白質、多肽和修飾寡核苷酸。純6-異構體。sulfo-Cyanine3 NHS酯 (sulfo-Cyanine3 NHS ester)
水溶性磺基-Cyanine3琥珀醯亞胺酯 (SE) 活化酯，用於氨基生物分子標記。General properties
| Appearance: | golden-purple powder |
| Molecular weight: | 682.80 |
| Molecular formula: | C37H38N4O7S |
| Solubility: | in DMSO, DMF |
| Quality control: | NMR 1H and HPLC-MS (90+%) |
| Storage conditions: | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light. |
| MSDS: | 下載 |
| 產品規格 |
Spectral properties
| Excitation/absorption maximum, nm: | 559 |
| ε, L⋅mol−1⋅cm−1: | 121000 |
| Emission maximum, nm: | 571 |
| Fluorescence quantum yield: | 0.68 |
| CF260: | 0.044 |
| CF280: | 0.077 |
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
短連結 - hk.lumiprobe.com/sh/p/aI
物品數量不正確.
您的購物車是空的
$ 
