MilliporeSigma
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1.17927

Supelco

Arsenic Test

colorimetric, 0.005-0.50 mg/L (As), MQuant®

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Synonym(s):
Arsenic chemical test strips

description

semi-quantitative

Quality Level

product line

MQuant®

specific analyte(s)

arsenic

reaction suitability

reaction type: modified Gutzeit test

measuring range

0.005-0.50 mg/L (As)

detection method

colorimetric

storage temp.

15-25°C

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1.179171.100811.10015
Arsenic Test colorimetric, 0.005-0.50 mg/L (As), MQuant®

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1.17927

Arsenic Test

Arsenic Test colorimetric, As 0.02-3 mg/L, MQuant®

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1.17917

Arsenic Test

Peroxide Test colorimetric, 0.5-100 mg/L (H2O2), MQuant®

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1.10081

Peroxide Test

Aluminium Test colorimetric, 10-250 mg/L (Al), MQuant®

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1.10015

Aluminium Test

reaction suitability

reaction type: modified Gutzeit test

reaction suitability

reaction type: modified Gutzeit test

reaction suitability

reaction type: enzymatic reaction, reagent type: oxidant

reaction suitability

-

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

detection method

colorimetric

description

semi-quantitative

description

semi-quantitative

description

semi-quantitative

description

semi-quantitative

product line

MQuant®

product line

MQuant®

product line

MQuant®

product line

MQuant®

measuring range

0.005-0.50 mg/L (As)

measuring range

-

measuring range

0.5-100 mg/L (H2O2)

measuring range

10-250 mg/L (Al)

General description

Method: colorimetric with test strips and reagent 0.005 - 0.010 - 0.025 - 0.05 - 0.10 - 0.25 - 0.50 mg/l As MQuant®
The arsenic test strips are suitable for measuring arsenic in water, pharmaceutical products, prepared biological specimens and liquid foods. Within this MQuant Arsenic test, test strips are used in combination with additional reagents. Arsenic is liberated from the sample by adding zinc powder, a solid acid, and - for the elimination of interfering sulfide ions - an oxidizing agent. On the reaction zone of the test strip a yellow-brown dye is formed. The concentration of arsenic(III) and arsenic(V) are measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a color scale. Please also not our MQuant Arsenic test (117917) for higher concentration measurements. The test strips are perfect for pre-testing a sample in an economic and quick way to estimate the arsenic concentration and a possible dilution factor prior to using a quantitative method such as a Spectroquant test.

Legal Information

MQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3


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