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sulfo-Cyanine3.5 NHS ester

NHS酯類磺基-花菁3.5

貨號	數量	價格	交貨時間
12320	1 mg	$125	現貨
22320	5 mg	$325	現貨
42320	25 mg	$850	現貨
52320	50 mg	$1490	現貨
62320	100 mg	$1990	現貨

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Cyanine3.5 is a fluorescent dye with absorption and emission intermediate between Cyanine3 and Cyanine5. The sulfonated version contains four sulfo groups, which ensure high solubility and hydrophilicity of the fluorophore and labeled conjugates.

The NHS ester reactive group allows labeling of primary and secondary amine groups.

以
ChemDraw 格式下載

建議協議

NHS Ester Labeling of Biomolecules Containing Primary Amino Groups

計算機

蛋白質標記計算器

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Annexin V-AF 488 結合物 (Annexin V-AF 488 conjugate)

即用型試劑盒，可使用Annexin V-AF 488 結合物和碘化丙啶標記凋亡和壞死細胞。

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。

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BDP® FL胺 (BDP® FL amine)

BDP FL 染料的氨基衍生物，用於 FAM（螢光素）488 nm 通道的硼二吡咯亞甲基染料。

General properties

Appearance:	deep purple powder
Molecular weight:	1088.33
CAS number:	2231670-91-8 (without cation)
Molecular formula:	C₄₂H₄₀N₃K₃O₁₆S₄
Solubility:	good in water, DMF, DMSO
Quality control:	NMR ¹H, HPLC-MS (95%)
Storage conditions:	Storage: 12 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:	576
ε, L⋅mol⁻¹⋅cm⁻¹:	139000
Emission maximum, nm:	603
Fluorescence quantum yield:	0.11
CF₂₆₀:	0.16
CF₂₈₀:	0.17

產品引用

McGuire, K.; He, S.; Gracie, J.; Bryson, C.; Zheng, D.; Clark, A.W.; Koehnke, J.; France, D.J.; Nau, W.M.; Lee, T.-C.; Peveler, W.J. Supramolecular Click Chemistry for Surface Modification of Quantum Dots Mediated by Cucurbit[7]uril. ACS nano, 2023, 17(21), 21585-21594. doi: 10.1021/acsnano.3c06601
Shramova, E.; Proshkina, G.; Shipunova, V.; Ryabova, A.; Kamyshinsky, R.; Konevega, A.; Schulga, A.; Konovalova, E.; Telegin, G.; Deyev, S. Dual Targeting of Cancer Cells with DARPin-Based Toxins for Overcoming Tumor Escape. Cancers, 2020, 12(10), 3014. doi: 10.3390/cancers12103014

This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.