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。

Cyanine5 tetrazine

貨號 數量 價格 交貨時間
130E0 1 mg $125 現貨
230E0 5 mg $260 現貨
430E0 25 mg $510 現貨
530E0 50 mg $895 現貨
630E0 100 mg $1490 現貨
Found better price? Let us know and we will propose the way forward!

Tetrazine-cyclooctene (TCO) ligation is one of the fastest bioconjugation reactions known to date. In order to use it for fluorescent labeling, a fluorescent reporter molecule bearing one of the reacting groups is necessary.

Cyanine5 tetrazine is a molecule bearing Cyanine5 fluorophore, and tetrazine moiety. Cyanine5 is a very popular fluorophore compatible with numerous instruments.

顧客還購買了這個產品

FAM 四嗪,6-異構體 (FAM tetrazine, 6-isomer)

該分子是明亮螢光團 FAM(螢光素)和四嗪的結合物,四嗪是一種反應基團,可在稱為 IEDDA(逆電子需求狄爾斯-阿爾德反應)的反應中與反式環烯發生反應。

sulfo-Cyanine7 tetrazine

Near infrared, water soluble dye methyltetrazine for the conjugation with strained cycloalkenes in TCO ligation reaction.

Cyanine 5.5胺 (Cyanine5.5 amine)

Cyanine5.5 的氨基衍生物,一種遠紅光發射的螢光花菁染料。
將此產品添加到購物車並
立即在線獲取免費快遞服務

General properties

Appearance: dark blue solid
Mass spec M+ increment: 637.4
Molecular weight: 811.84
Molecular formula: C42H48N7F6OP
Solubility: good in DMF, DMSO, DCM
Quality control: NMR 1H, HPLC-MS (95%)
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.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 646
ε, L⋅mol−1⋅cm−1: 250000
Emission maximum, nm: 662
Fluorescence quantum yield: 0.2
CF260: 0.03
CF280: 0.04

產品引用

  1. Santiana, J.J. ; Sawant, S.S.; Gomez, N.; Rouge, J. L. Multi-Layered Stimuli Responsive DNA Micelles for the Stepwise Controlled Release of Small Molecules. Journal of Materials Chemistry B, 2022, 10(37), 7518–7526. doi: 10.1039/D1TB02722K
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.