吖啶橙|Acridine Orange base, 75%|cas:494-38-2|西域试剂

吖啶橙，Acridine Orange base, 75%

产品编号Sigma-235474

Cas号494-38-2

纯度/浓度

储存温度常温密封避光保存，Stored in cool, dry and airproof.

规格￥0.00 ~ 950.00元

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棕色至棕黄色粉末,AO能与无机酸形成盐，具有绿色荧光。如果再稀释的话,便水解成游离的AO,而呈现紫色荧光.

Product Name	Acridine Orange base, Dye content 75 %
Product Number	235474
Product Brand	ALDRICH
CAS Number	494-38-2
Molecular Weight	265.35

TEST	SPECIFICATION
Appearance (Color)	Brown to Orange-Brown
Appearance (Form)	Powder
Infrared spectrum	Conforms to Structure
Wavelength	486 - 492 nm
Extinction Coefficient	≥35000
Wavelength	289 - 295 nm
Extinction Coefficient	≥20000
Wavelength	266 - 272 nm
Extinction Coefficient	≥40000
Wavelength	227 - 233 nm
Extinction Coefficient	≥14000
Carbon	≥56.2 %
Nitrogen	≥11.6 %
TLC	Conforms
	Consistent With Control
Solubility (Turbidity)	Clear
Solubility (Color)	Conforms to Requirements
	Orange to Very Dark Red-Brown c = 1mg/ml, 1N HCl