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O9755

油红O

BioReagent, suitable for electrophoresis

别名:

1-([4-(二甲苯偶氮)二甲苯]偶氮)-2-萘酚, 1-［2,5-二甲基-4-(2,5-二甲基苯偶氮)苯偶氮］-2萘酚, 油红, 溶剂红 27

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关于此项目

经验公式（希尔记法）:
C26H24N4O
化学文摘社编号:
1320-06-5
分子量:
408.49
UNSPSC Code:
41116100
NACRES:
NA.32
PubChem Substance ID:
24898072
EC Number:
215-295-3
MDL number:
MFCD00003898
Colour Index Number:
26125
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product line

BioReagent

form

powder

technique(s)

electrophoresis: suitable

mp

120 °C (dec.) (lit.)

λmax

359 nm, 518 nm (2nd)

suitability

suitable for electrophoresis

SMILES string

Cc1ccc(C)c(c1)\N=N\c2cc(C)c(cc2C)\N=N/c3c(O)ccc4ccccc34

InChI

1S/C26H24N4O/c1-16-9-10-17(2)22(13-16)27-28-23-14-19(4)24(15-18(23)3)29-30-26-21-8-6-5-7-20(21)11-12-25(26)31/h5-15,31H,1-4H3

InChI key

NPGIHFRTRXVWOY-UHFFFAOYSA-N

Application

油红 O 染色剂适合作为醋酸纤维素的脂质/脂蛋白染色剂。用甲醇制备 0.2% 贮备液。染色前用 10 mL 1M NaOH 稀释贮备液 (35 mL)。染料在染色过程中开始沉淀。染色后 (1 h)，膜在甲醇：甘油 (1:3) 中脱色。常被引用与琼脂糖一起使用

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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
SHBN6098
SHBM8134
SHBM0068
MKBW9606V
MKBW8193V

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Protein Staining Reagents Selection Guide

Sigma offers EZBlue™ and ProteoSilver™ reagents for protein visualization, suitable for proteomics and traditional PAGE formats.

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全球贸易项目编号

货号GTIN
O9755-25G04061834248934