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Merck

47742

Supelco

Folin-Denis 试剂

for the determination of phenols

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About This Item

MDL號碼:
分類程式碼代碼:
12164500
NACRES:
NA.21

品質

for the determination of phenols

特定分析物

phenol

技術

photometry: suitable

折射率

n20/D 1.352

應用

food and beverages
general analytical

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一般說明

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。

應用

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。

象形圖

Corrosion

訊號詞

Warning

危險聲明

危險分類

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

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Phenolic Compound Biochemistry
Wilfred Vermerris, Ralph Nicholson
Springer Science & Business Media, 152-152 (2007)
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
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)
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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