Ammonia Ionic Strength Adjustor (ISA) Powder Pillows, pk/100

Продукт №: 4447169
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Ionic Strength Adjustor (ISA) for Ammonia determinations by Ion Selective Electrode (ISE) method. Powder form prevent from diluting samples. Ideal for low Ammonia level readings. Eliminate most interferences. Pack of 100 powder pillows.