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08714

Millipore

甲基红 溶液

suitable for microbiology

别名:

甲基红指示剂溶液

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About This Item

经验公式（希尔记法）:
C15H15N3O2
CAS号:
493-52-7
分子量:
269.30
Beilstein:
1843037
MDL號碼:
MFCD00002425
分類程式碼代碼:
41171621
PubChem物質ID:
329748627
NACRES:
NA.85

agency

according to GB 4789.30-2016
according to ISO 22964:2017

品質等級

200

產品線

BioChemika

儲存期限

limited shelf life, expiry date on the label

成份

dist. water, 200 mL
ethanol 95%, 300 mL
methyl red, 0.1 g

技術

microbe id | metabolite detection: suitable

應用

clinical testing
environmental
food and beverages
microbiology

適合性

Enterococcus spp.
Escherichia coli
Klebsiella spp.
Proteus spp.
Pseudomonas spp.
Staphylococcus spp.
bacteria

SMILES 字串

CN(C)c1ccc(cc1)\N=N\c2ccccc2C(O)=O

InChI

1S/C15H15N3O2/c1-18(2)12-9-7-11(8-10-12)16-17-14-6-4-3-5-13(14)15(19)20/h3-10H,1-2H3,(H,19,20)/b17-16+

InChI 密鑰

CEQFOVLGLXCDCX-WUKNDPDISA-N

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相关类别

一般說明

<甲基红溶液是一种偶氮染料，当 pH 值低于 4.4 时会变成红色（黄色 pH 值 6.2，橙色 pH 值 4.4-6.2）。某些细菌可利用葡萄糖形成大量的酸，从而导致培养基pH值明显下降。其它物种不产生或只产生较少的游离酸。这种差异可通过甲基红观察到。 该测试用于区分肠道细菌。

應用

甲基红溶液是一种 pH 指示剂染料，推荐用于检测各种样品中葡萄糖发酵的产酸细菌，如肠杆菌科细菌。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險聲明

H225,H319

危險分類

Eye Irrit. 2 - Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

69.8 °F

閃點（°C）

21 °C

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCG7250
BCCF7287
BCCC4100
BCBZ4454
BCBX4012

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Journal of neuro-oncology, 102(1), 9-18 (2010-07-17)
A major focus of brain cancer research today is to translate understanding of glioma biology into advances in treatment, by exploring the potential of target therapy. Here we investigated the ability of three compounds belonging to the chemical class of
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Bioresource technology, 130, 517-521 (2013-01-17)
Azo dyes are toxic and carcinogenic and are often present in industrial effluents. In this research, azoreductase and glucose 1-dehydrogenase were coupled for both continuous generation of the cofactor NADH and azo dye removal. The results show that 85% maximum
Feng-Yun Wang et al.
Nanoscale, 3(8), 3269-3276 (2011-07-01)
Nanoporous and nonporous three-dimensional silicon nanowire arrays (SiNWAs) prepared with metal-assisted chemical etching method were investigated as photocatalysts in dye photodegradation systematically. In comparison with nonporous SiNWAs, nanoporous SiNWAs have higher surface area, larger pore volume, stronger light absorption and
Angel Martinez et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(52), 20891-20896 (2011-12-14)
Noncontact optical trapping and manipulation of micrometer- and nanometer-sized particles are typically achieved by use of forces and torques exerted by tightly focused high-intensity laser beams. Although they were instrumental for many scientific breakthroughs, these approaches find few technological applications
S S Gomare et al.
Journal of applied microbiology, 106(3), 993-1004 (2009-02-04)
To evaluate the potential of Brevibacillus laterosporus MTCC 2298 for the decolourization of different textile azo dyes including methyl red, mechanism of biotransformation and the toxicity of products. Brevibacillus laterosporus showed decolourization of thirteen different azo dyes including methyl red.
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