此页面上的某些内容不提供英文版本,默认显示为当前可用的语言。

AF 488 dUTP

目录号 数量 价格 提前通知时间
5023-50nmol 50 nmol
$205
现货
Found better price? Let us know and we will propose the way forward!

AF 488 dUTP is a nucleotide labeled with the fluorescent dye AF 488, used to synthesize labeled DNA probes. Nucleotides can be incorporated into nucleic acid using standard molecular biology techniques such as nick translation, random primer labeling, reverse transcription, PCR, and end-labeling with terminal deoxynucleotidyl transferase. Labeled DNA probes can be used for techniques such as FISH, microarrays, and blotting.

AF 488 is a fluorescent dye that is insensitive to pH in the range from 4 to 10. AF 488 has absorption maxima at 495 nm and emission maxima at 519 nm, which corresponds to the green region of the spectrum.

顾客还购买了这个产品

General properties

Appearance: orange solid
Molecular weight: 1177.59
Molecular formula: C39H40Li4N6O25P3S2-
Solubility: water
Quality control: NMR 1H and HPLC-MS (95+%)
Storage conditions: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 495
ε, L⋅mol−1⋅cm−1: 71800
Emission maximum, nm: 519
Fluorescence quantum yield: 0.91
CF260: 0.16
CF280: 0.10
您的商品已添加. 查看您的 购物车 或者 继续结账
商品数量不正确.