Nile Red-细胞染料及荧光探针-深圳九游会j9网站首页有限公司

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Nile Red

品牌：Adipogen

官网链接

说明书

折扣/货期

货号：CDX-N0107-G001	规格：1 g	目录价：￥2660
货号：CDX-N0107-G005	规格：5 g	目录价：￥10654

产品详情

产品名称:

Nile Red

别名:

Nile Blue A Oxazone; Phenoxazone 9; 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-one

产品描述:

Uncharged, hydrophobic, photostable fluorescent probe that strongly fluoresces bright red in hydrophobic (lipid-rich) environments, but is almost nonfluorescent in water. This lipophilic stain is commonly used for the detection of intracellular lipid droplets in cells such as adipocytes by fluorescence microscopy and flow cytometry. It has been shown to detect the exposure or formation of new hydrophobic surfaces induced by ligand binding to calmodulin, oligomerization of melittin, or unfolding of ovalbumin during early thermal denaturation. This product has been employed to stain cell structures, as well as to visualize and localize colloidal drug carriers. Has been used to stain lipophilic proteins that have been separated by SDS-PAGE electrophoresis or to detect sphingolipids on thin-layer chromatograms. The fluorescence is unaffected between pH 4.5 and 8.5 and may be used in dilute concentrations to investigate hydrophobic protein sites. Spectral properties: Intracellular fat vacuoles, filled with neutral lipids such as cholesterol, lipoproteins and triglycerides will fluoresce green (Abs/Em =485/525) while polar lipids, such as phospholipids, will fluoresce red (Abs/Em = 552/636 nm). Extinction coeff. 0.60 ± 0.05 (0.01g/l; 0,5cm).

宿主来源:

Synthetic.

保存温度:

-20°C

运输温度:

Ambient

预期分子量:

318.4

产品形式:

solid

有效期:

Stable for at least 2 years after receipt when stored at -20°C.