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Macherey-Nagel™ BioFix™ A-Tox

Product Code. 10084243 Shop All Macherey-Nagel Products
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0-100% inhibition
Unit Size:
1 test
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10084243 0-100% inhibition 1 test
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Product Code. 10084243 Supplier Macherey-Nagel™ Supplier No. 970001
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Description

Provides amperometric measurement of oxygen consumption. Macherey-Nagel™ BioFix™ A-Tox is a biological test for determining the specific inhibition effect of substances in connection with microbial nitrification with the aid of defined bacterial strains of the genus Nitrosomonas. 

BioFix™ A-Tox is an amperometric method of determining the specific inhibition effect of the substances contained in a sample on ammonia oxidation in connection with microbial nitrification with the aid of defined bacterial strains, preferably of the genus Nitrosomonas. The results are specified as % inhibition of oxygen consumption in the sample solution in comparison to a non-inhibited control solution.

Specifications

Analytes Oxygen consumption
Description For sample on ammonia oxidation, with the aid of bacterial strains of the genus Nitrosomonas
pH Range 7.8 ±0.2
Format BioFix™
For Use With (Application) Determining the inhibition effect of substances in a sample in connection with microbial nitrification
For Use With (Equipment) Starter Set for BioFix Nitrification Inhibition Tests (man. no. 970 101), CHROMAFIL membrane filter (man. no. 916 52), oxygen measuring device, magnetic stirrer, stand with clamps, piston pipettes with tips
Includes 5 reaction vessels, A-Tox R1 (100mL bottle), A-Tox R2 (2mL test tube), A-Tox R3 (5mL bottle), A-Tox R4 (100mL bottle)
No. of Tests 10 to 19 Determinations
Quantity 1 Kit
Range 0-100% inhibition
Sample Size 16 mL finely filtered sample (from 20 mL original sample)
Storage Requirements Refrigerate (2-8°C), do not freeze
Test Method Amperometric measurement
Test Time 10 min. (reaction time)
Type Biological test
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