磺基-Cyanine5.5 羧酸 (sulfo-Cyanine5.5 carboxylic acid)

貨號 數量 價格 交貨時間
17390 1 mg $125 現貨
27390 5 mg $325 現貨
47390 25 mg $850 現貨
57390 50 mg $1490 現貨
67390 100 mg $1990 現貨
Found better price? Let us know and we will propose the way forward!
sulfo-Cyanine5.5(Cy5.5® 的類似物)是一種水溶性,遠紅光發射的螢光團。由於具有四個磺基,該染料在中性pH 下帶有負電荷,具有很高的親水性。作為一種花青染料,sulfo-Cyanine5.5螢光對 pH 值的依賴性非常低,並且具有很高的消光係數。

該產品是一種游離的非活化羧酸,可用于校準和作為非反應性對照。

顧客還購買了這個產品

BDP® TR azide

BDP TR is a red-emitting fluorophore for the ROX channel. This is an azide for copper-catalyzed and copper-free сlick chemistry conjugation.

Cyanine5.5 dimethyl

Non-functionalized Сyanine5.5 dye derivative with good solubility in organic solvents and bright fluorescence in the far-red spectrum range.

Cyanine3 maleimide

Cyanine3 maleimide is a thiol mono-reactive dye for protein labeling.

外观: 深藍色固體
分子量: 1017.31
CAS 编号: 2183440-68-6 (inner salt)
分子式: C40H39K3N2O14S4
溶解度:
质量控制: NMR 1H, HPLC-MS (95%)
储存条件: 儲存:收到後-20℃避光保存24個月。運輸:室溫最多可保存3週。避免長時間暴露在光線下。乾燥。
MSDS: 下載
產品規格

激发/吸收极大值,纳米: 673
ε, 摩尔吸光系数,cm⁻¹: 211000
发射极大值,纳米: 691
荧光量子产率: 0.21
CF260: 0.09
CF280: 0.11

產品引用

  1. Shik, A. V.; Sobolev, P. V.; Zubritskaya, Y. V.; Baytler, M. O.; Stepanova, I. A.; Chernyaev, A. P.; Borschegovskaya, P. Yu.; Zolotov, S. A.; Doroshenko, I. A.; Podrugina, T. A.; Bliznyuk, U. A.; Rodin, I. A.; Beklemishev, M. K. Rapid Testing of Irradiation Dose in Beef and Potatoes by Reaction-Based Optical Sensing Technique. Journal of Food Composition and Analysis, 2024, 127, 105946. doi: 10.1016/j.jfca.2023.105946
  2. Ko, H. S.; Yang, D. H.; Kim, A.; Wie, J. H.; Kim, S. H.; Jeong, G.-J.; Hyun, H.; Shin, J. C.; Chun, H. J. Visible Light-Curable Methacrylated Glycol Chitosan Hydrogel Patches for Prenatal Closure of Fetal Myelomeningocele. Carbohydrate Polymers, 2023, 311, 120620. doi: 10.1016/j.carbpol.2023.120620
  3. Park, J. Y.; You, S. J.; Park, K.; Song, Y. J.; Park, J. S.; Yang, D. H.; Kim, J. K.; Chun, H. J.; Khang, G. Cyclic RGDfK- and Sulfo-Cy5.5-Functionalized MPEG-PCL Theranostic Nanosystems for Hepatocellular Carcinoma. Journal of Industrial and Engineering Chemistry, 2021, 99, 204–213. doi: 10.1016/j.jiec.2021.04.023
  4. So, I.-S.; Kang, J.H.; Hong, J.W.; Sung, S.; Hasan, A.F.; Sa, K.H.; Han, S.W.; Kim, I.S.; Kang, Y.M. A novel apoptosis probe, cyclic ApoPep-1, for in vivo imaging with multimodal applications in chronic inflammatory arthritis. Apoptosis, 2021, 26(3–4), 209–218. doi: 10.1007/s10495-021-01659-z
顯示更多 (3)
已添加您的物品. 查看您的 購物車繼續結賬
物品數量不正確.