Tekmar Company - Analytical Chemistry (ACS Publications)

---

INTRODUCING THE MODEL 5000 AUTOMATIC DESORBER for Volatile Organic Studies from

®

Tekmar

the world's leader in Purge and Trap Technology

The Model 5000 is designed for automatic thermal desorption and cryofocused GC injection of samples from 5/8" or 1/4" O.D. adsorbent traps. APPLICATIONS INCLUDE: • Ambient air analysis • Indoor air monitoring • Hazardous waste incineration emissions • Industrial hygiene analysis • Outgassing of VOCs from solid materials • Low level thermal degradation studies • Cryofocusing direct injections of gas samples

CALL TEKMAR NOW Toll Free

In Ohio, Canada call collect

800-543-4461

513-761-0633 Teiex NO.21 -4221

Tekmar Company / P.O. Box 371856 / Cincinnati, OH 45222-1856

CIRCLE 202 ON READER SERVICE CARD

u n i o n GIKEN

Stopped Flow Rapid Scan Spectrophotometer • Minimum dead time — 500£isec • 16 spectra measured every 1 msec sequentially •Simple and robust mixing system without syringe 'Fluorescence, T-jump and flash accessories.

Please write to:

ATAGO BUSSAN CO., LTD. 7-23, 5-chome Shimbashi, M i n a t o - k u , T o k y o 105 Telex: 2 8 4 2 1 Phone: (03) 4 3 2 8741

CIRCLE 1 ON READER SERVICE CARD ANALYTICAL CHEMISTRY, VOL. 58, NO. 11, SEPTEMBER 1986 · 1109 A