Rate YOUR gas chromatograph with Barber-Colman Model 5 0 7 7
BASIC SYSTEM
BARBER-COLMAN
3
Glass or metal packed and capillary columns
4
Flow controllers and Rotameters standard
J V V 7
5
Full proportioning control of injector and detector zones
/
6
Spacious column oven (1355 cubic inches)
/
7
Line or inexpensive battery-powered electrometers
/
8
Complete detector capability, single or dual Flame, Sodium Thermionic, Electron Attachment (Tritium or Nickel-63), A r g o n , 4 or 6 port Thermal Conductivity
V
1
" O n C o l u m n " injection
2
Dual detector chamber for use with up to 6 detectors
ACCESSORY
SYSTEMS
BARBER-COLMAN
1
Radioactivity Monitoring f o r Carbon-14 and/or Tritium
2
Automatic Temperature Programming and Cooling
3
Cryogenic Operation (To — 180°C)
4
Pyrolysis Attachment
5
Dual Channel Detection
6
Prep Attachment Capabilities
7
Time Programmed Attenuator
YOURS
YOURS
J J V J y J V
N O W T H A T Y O U K N O W T H E SCORE . . . Make Your N e x t Chromatograph a B A R B E R - C O L M A N Request Catalog 3010 DB8 describing our complete line. BARBER-COLMAN CHROMATOGRAPHY
Rockford, Illinois 61101 U.S.A.
BARBER COLMAN
B A R B E R - C O L M A N of Canada Ltd., Toronto & Montreal — Overseas Sales Mgrs.: A d . Auriema, Inc., N.Y.
Circle No. 17 on Readers' Service Card
VOL 40, NO. 8, JULY 1968 ·
109 A
