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Kjeldahl tablets

(without addition of Se and Hg / Missouri catalyst) 5 g/tablet

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About This Item

UNSPSC Code:
12352402
NACRES:
NB.21

Quality Level

100

form

tablet

specific analyte(s)

nitrogen

technique(s)

photometry: suitable

pH

6.1 (20 °C, 100 g/L in H2O)

solubility

100 g/L

storage temp.

no temp limit

Related Categories

General description

Type: Missouri catalyst Composition:
Na2SO4 48.8%
K2SO4 48.9%
CuSO4 0.3%

Application


  • Health risk assessment of arsenic in Realgar and NiuHuangJieDu Tablets based on pharmacokinetic study: This research utilizes Kjeldahl tablets to determine the nitrogen content in pharmaceutical compounds, specifically assessing the health risks associated with arsenic levels in traditional Chinese medicine. This study underlines the critical application of Kjeldahl analysis in ensuring the safety and efficacy of pharmaceutical products (Wu et al., 2018).

  • Application of infrared spectroscopy technique to protein content fast measurement in milk powder based on support vector machines: This study illustrates the use of Kjeldahl tablets for rapid protein quantification in milk powder, employing infrared spectroscopy enhanced by machine learning algorithms. The research highlights the effectiveness of Kjeldahl nitrogen analysis in food science, ensuring quality control and nutritional assessment in dairy products (Wu et al., 2008).

hcodes

H412

Hazard Classifications

Aquatic Chronic 3

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Articles

An Easier, Faster, and Cost-Effective Option for Measuring Total Nitrogen

This total nitrogen test kit is faster, safer, more accurate and costs less than the traditional method. The Total Nitrogen Analysis test kit was developed to provide users with a single test method for determining total nitrogen levels in process water and wastewater.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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