Merck KGaA and TECHKON GmbH have co-developed an innovative, smartphone-based analytical product. The smart solution works with the well known MQuant® test strips used for water-, food- and environmental testing. The user dips the test strip into the liquid, places it on the color reference card and holds the smartphone with its camera on top of it. The elegantly designed MQuant® StripScan smartphone app will capture an image and will calculate and display the measurement values. 

www.sigmaaldrich.com/mquant-stripscan