Wyatt Technology CORPORATION - Analytical Chemistry (ACS

Note: In lieu of an abstract, this is the article's first page. Click to increase image size Free first page. View: PDF | PDF w/ Links. Article Option...
0 downloads 0 Views 1MB Size
What spells 'success' in ICP-MS?

s

ο

UPERIOR SENSITIVITY- SOLA'S unique ion optics set new performance standards. Equimoloar solutions from Li to U to give equal responses (within a factor of 2). With a Meinhardt nebulizer, a 1 ppm (wt) indium solu­ tion gives 3 χ 10 cps, for limits of detection in the sub-ppt range.

L

A

UTSTANDING FLEXIBILTY - SOLA'S options include laser ablation, ETV, ultrasonic nebulizer, autosamplers, and the ultimate option: within 30 minutes, the SOLA ICP-MS can be transformed into the SOLA GD-MS. OW DOWNTIME - SOLA uses only field-proven components from such trusted names as Balzers, Henry Radio, Edwards and Galileo for maximum reliability. And each unit is backed by Kurt J. Lesker's 'customer satisfaction' service policy. NAXYST-FRIENDLY - SOLA is simple to oper­ ate thanks to its powerful software. Multi-tasking functions are easily programmed from 'intuitive' screens that eliminate the multilevel confusion of pull-down menus.

TS SOLA - designed for success. Powerful, ver­ satile, efficient, and ready to challenge the most demanding application. For further information, please call us today at 1-800-242-1656. TS SOLA is a product of Turner Spectrometry (UK) sold and serviced in the USA by:

Kurt J. Lesker Company: 1515 Worthlngton Avenue, Clatrton, PA 15025 Toil Free: 800-242-1656 FAX: 412-2334275 Phone: 412-233-4200

CIRCLE 82 ON READER SERVICE CARD

The Best Instruments In The World for absolute macromolecular characterization.

O

UR DAWN® instruments will measure the absolute molecular weight of your polymers directly and easily. Couple our systems to your existing GPC/SEC line and you'll be determining absolute Call us at weights, sizes and distributions without having to rely 805-963-5904 for FREE literature! on polymer standards, column calibration, "universal" constants, or flow rate effects. You can even determine branching ratios, molecular sizes, and conformations in minutes—without mak­ ing any assumptions. The DAWNs can also be used to observe polymerization and kinetics as they occur, or for immediate quality control "fingerprinting" of com­ plex polymer solutions. Please contact us for a complete literature pack­ age. It won't take us long to delight you with the best CORPORATION 802 East Cota Street · Santa Barbara, CA 93103 service, support—and instruments—in the world!

Wyatt Technology Telephone: (805) 963-5904 · FAX (805) 965-4898

© 1991, Wyatt Technology Corporation. All rights reserved.

CIRCLE 150 ON READER SERVICE CARD

ANALYTICAL CHEMISTRY, VOL. 64, NO. 11, JUNE 1, 1992 · 629 A