Method of using a water testing capsule using water soluble film

Details Method of using a water testing capsule using water soluble film Method of using a water testing capsule using water soluble film

1998-03-02

1999-12-21

Alexander, Lyle A.

Chemistry: analytical and immunological testing

Optical result

With claimed manipulation of container to effect reaction or...

436178, 436180, 436808, 436810, 422 61, 422103, B01L 314, G01N 3318

Patent

active

060048204

ABSTRACT:
A capsule package and a touch-free method for water analysis. It allows for addition of dry ingredients and aqueous test reagent without any human intervention, and therefore substantially decreases the possibility for analysis error. Furthermore, it eliminates physical contact between the operator and the chemical reagent, thereby enhancing safety. Importantly, the packaging system allows for film protection of a water soluble membrane so that it is damage free prior to use.

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