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Merck
CN

47742

Folin-Denis 试剂

for the determination of phenols

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UNSPSC Code:
12164500
NACRES:
NA.21
MDL number:
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产品名称

Folin-Denis 试剂, for the determination of phenols

Quality Level

quality

for the determination of phenols

specific analyte(s)

phenol

technique(s)

photometry: suitable

refractive index

n20/D 1.352

application(s)

food and beverages
general analytical

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Application

Folin-Denis试剂用于分光光度法测定水飞蓟( Silybum marianum)果实中的总酚水平。

General description

在磷酸中,将钨酸钠和(磷)钼酸混合物混合,可制备Folin-Denis试剂。 此试剂通常用于测定尿中的酚类物质。
用福林-丹尼斯试剂分光光度法测定花生壳中的总酚类化合物。

pictograms

Corrosion

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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Scavenging effect of methanolic extracts of peanut hulls on free-radical and active-oxygen species
Yen, Gow Chin, and Pin Der Duh.
Journal of Agricultural and Food Chemistry, 42 (3), 629-632 (1994)
Federica Giusti et al.
International journal of food sciences and nutrition, 69(5), 557-565 (2017-11-10)
Consumption of legumes has become popular among health-conscious consumers due to the high levels of nutrients such as proteins, dietary fibres, minerals, vitamins and micronutrients like polyphenols. Ten legumes cultivars organically and conventionally grown were compared regarding their chemical profiles
Phenolic Compound Biochemistry
Wilfred Vermerris, Ralph Nicholson
Springer Science & Business Media, 152-152 (2007)
Claudia Giuliani et al.
Fitoterapia, 130, 210-218 (2018-09-15)
Silybum marianum (L.) Gaertn (Asteraceae) is a valuable medicinal plant utilized for silymarin production. However, only fragmentary and contradictory information about silymarin localization within S. marianum fruit are available. In this work, a twofold research approach was adopted in order

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