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Merck
CN

T1949

Sigma-Aldrich

总蛋白测定试剂盒

别名:

Biuret Reagent

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About This Item

UNSPSC代码:
12352202
NACRES:
NC.07

质量水平

应用

总蛋白试剂可用于定量、比色测定溶液中总蛋白浓度,测定波长为540 nm。总蛋白试剂以即用型溶液提供。
总蛋白试剂已用于双缩脲测定。

生化/生理作用

一种基于缩二脲的总蛋白试剂。碱性试剂中的铜离子与蛋白质中的肽键反应,产生紫色,最大吸光度为540 nm。

象形图

CorrosionEnvironment

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

储存分类代码

8B - Non-combustible corrosive hazardous materials

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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B T Doumas et al.
Clinical chemistry, 27(10), 1642-1650 (1981-10-01)
We developed a candidate Reference Method for measuring total serum protein by use of the biuret reaction. The method involves a previously described biuret reagent (Clin. Chem. 21: 1159, 1975) and Standard Reference Material (SRM) 927 bovine albumin (National Bureau
Determination of serum proteins by means of the biuret reagent.
Gornall, A. G., et al.,
The Journal of Biological Chemistry, 177, 759-759 (1949)
Stefano Cecchini et al.
Animals : an open access journal from MDPI, 10(11) (2020-11-07)
Total antioxidant capacity (TAC) in healthy and dexamethasone-stressed hens was measured by applying four different spectrophotometric methods-the ferric reducing ability (FRAP) assay, the 2,2'-azino-bis (3-ethylbenzotiazoline-6-sulphonic acid) (ABTS) radical cation decolorization assay, the free radical scavenging activity (FRSA), and the total
Chad L Seewagen et al.
Conservation physiology, 8(1), coaa037-coaa037 (2020-05-12)
Non-native, invasive plants can impact birds by altering food sources, nesting substrates and other critical resources. Japanese barberry (Berberis thunbergii) is one of the most invasive, non-native woody plants in in the northeastern USA, and yet almost nothing is known
Does Exurban Housing Development Affect the Physiological Condition of Forest-Breeding Songbirds? A Case Study of Ovenbirds (Seiurus aurocapillus) in the Largest Protected Area in the Contiguous United States.
Seewagen CL
Physiological and Biochemical Zoology : Pbz, 88, 416-424 (2015)

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