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AF 430 alkyne

炔烴 AF 430 點擊化學

貨號	數量	價格	交貨時間
A08B0	1 mg	$125	現貨
B08B0	5 mg	$325	現貨
C08B0	10 mg	$480	現貨
D08B0	25 mg	$950	現貨
E08B0	50 mg	$1625	現貨
F08B0	100 mg	$2090	現貨

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AF 430 is a sulfonated coumarin dye with emission in the yellow-green region of the spectrum that is useful for flow cytometry and antibody labeling. The fluorescence is constant in wide range of pH values.

This particular derivative contains a terminal alkyne group that is suitable for copper catalyzed CuAAС reaction.

以
ChemDraw 格式下載

建議協議

Conjugation of Alkyne- or Azide-modified Proteins with Dye Azides or Alkynes

計算機

解决方案计算器

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AF 430 tetrazine

Tetrazine derivative of AF 430 fluorescent dye suitable for in vitro cell labeling.

AF 488 DBCO

含有綠色熒光團 AF 488的二苯並環辛炔（DBCO、ADIBO），可用於標記活細胞、整個生物體和無生命樣品內的疊氮化物生物分子。純5-異構體。

FAM 炔烴，5-異構體 (FAM alkyne, 5-isomer)

FAM 炔烴，5-異構體，一種螢光素染料的炔烴衍生物，用於點擊化學。

General properties

Appearance:	orange solid
Molecular weight:	578.64
Molecular formula:	C₂₅H₂₆N₂F₃KO₆S
Solubility:	good in water, DMF, DMSO
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:	430
ε, L⋅mol⁻¹⋅cm⁻¹:	15955
Emission maximum, nm:	542
Fluorescence quantum yield:	0.23

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.