Don't miss the boat! (it's ready

to analyze your sample fo rS ,N ,o rX) .

/ft.

Can the Dohrmann Micro-coulometric Titrat ing System successfully analyze your sam­ple—solid or l iquid—for trace amounts of S, N, or X? Yes, thanks to this t iny platinum sample -hand l ing boat , t h e M C T S probably can. T h e boat is one of several introduction devices tha t allow the M C T S to analyze an enormous range of samples, including solids, brines, cat­alysts, and many other difficult materials. Recently the Dohrmann Applications Labora-

successfully ana-îed plastic used for baby and shoe soles for trace

i lor ine c o n t e n t ; a n a l y z e d t h e lorine level in aviation hydraulic fluid;

nitrogen in bee's intestines; Ν in coal; Ν in sterile disposable paper products used in oper­ating rooms, and sulfur in gasoline, oil, water, and pure toluene diisocyanate.

Our Applications Lab will be happy to discuss a free feasibility study on your sample, whether we need to use a boat or not. Give Mel Carter, Bob Booth, or Madeline Moore a call.

Madeline Moore begins the analysis of a sample sent into the Dohrmann Applications Lab. Five minutes later, the precise amount of the element being analyzed (S, N, or X) will be displayed on the digital readout.

ENVIROTECH DOHRMANN 3240 Scott Boulevard Santa Clara, California 95050 Telephone (408) 249-6000 Telex 346 395

CIRCLE 47 ON READER SERVICE CARD

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