Formaldehyde Test, photometric, photometric, 0.10-8.00 mg/L (HCHO) ยี่ห้อ Sigma

DESCRIPTION

General description

Method: photometric 0.10 - 8.00 mg/l HCHO Spectroquant^®

This Spectroquant^® Formaldehyde Cell Test allows the accurate quantification of the formaldehyde content in aqueous samples such as disinfectants, preservatives, or process wastewater.

Method applied: In sulfuric solution formaldehyde reacts with chromotropic acid to form a violet dye which is determined photometrically.

The Spectroquant^® Cell Tests come with prefilled 16 mm round cells and all the required reagents to perform the analysis according to the instruction leaflet provided.

All Spectroquant^® Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates.

Legal Information

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