What's the world's highest performance single-focusing mass spectrometer? It's the Varian-MAT CH-5. No other single focusing instrument can match these CH-5 capabilities: · Résolu-2 tion: greater than 10,000 (10% valley) · Sensitivity: 10' grams per second of cholesterol produces a good spectrum · Mass Range: up to m/e 3,600. But buying a mass spectrometer for your laboratory is more than a numbers game with specifications. The proof is sitting down at the controls yourself and getting specified performance or better in your own laboratory, Also, the best performance in the world means little if your mass spectrometer doesn't have the versatility to solve your kinds of problems. That's why the CH-5 cornes witn a TUM ranqe οτ accessories such as: · Direct Sample Introduction Probe •GC Inlet «Peak Matcher· Field
Ionization/Electron Impact Source · Thermal Ionization Source · Isotope Ratio Detection Systems · Knudsen Cell System · Data Acquisition Systems, plus many more, And beyond that, there are Varian Application specialists to assist you; Regional Service Centers; and "Start Now," a Rent-Purchase-Lease Program for those short of cash. When you get a CH-5 Mass Spectrometer System, you get more than the world's highest performance singlefocusing mass spectrometer. You get Varian performance plus! ^ ^ ^ ^ Write for details. Datafile M-3. r* Λ Λ \
Circle No. 141 on Readers' Service Card
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ANALYTICAL CHEMISTRY
VA
varian
analytical instrument division
