UNSOLVABLE ANAUTSIS PROBLEM» Dionex Ion Chromatography solves the tough ion analysis problems that HPLC,GC,AA, ? electrochemistry and wet chemi just can't handle. No matter wha the matrix, no matter what the class of ions, Dionex Ion Chroi tqgraphy overcomes frustrati interference, speciation and; detection problems. And it can generate a payback for many applications in just a few months. LETS GET STARTED PROBLEMS Here are just two examples. • Analysis of laundry powders is difficult because they are a complicated blend of polyphosphates, chelating agents and bleaching agents. • Shampoo analyses involve complex mixtures of surfactants, soaps and dyes.
Chromatography also provides a definitive profile of the anionic surfactants in a shampoo, without interference from cationic and nonionic surfactants or common
inorganic anions. And it can easily speciate organic sulfates from sulfonates.
*Alkyl Sulfates
Tripolyphosphate
SOLUTIONS
Dionex Series 2000i Ion Chromatographs™ provide fast solutions to both types of problems. Just dilute the samples and inject. In less than 15 minutes, phosphates, sulfate, organophosphonates, EDTAand NTA in a commercial laundry powder may be accurately determined. Dionex Ion
0
I 12
LAUNDRY DETERGENT
4
Call the nearest Dionex Regional Office today for a demonstration. Then calculate the payback for your own ion analysis problems! Sunnyvale, CA (408) 737-0700 Marlton, NJ (609) 596-0600 Houston, TX (713) 847-5652 Chicago, IL (312)860-1030 Camberley, England 0276-29771 Darmstadt, W. Germany 06150-12258
8 12 16 20 24 Minutes
COMMERCIAL SHAMPOO No matter what your ion problem —metals, inorganic or organic ions, or amino acids—Dionex has the solution.
DIONEX ION C H R O M A T O G R A P H S "
THE SOLUTION CIRCLE 47 ON READER SERVICE CARD
DIONEX CORPORATION 1228 Titan Way Sunnyvale, CA 94086 U.S.A.
