SRI INJECTORS

		Tel............................203.393.3112
QUADREX CORPORATION		Toll-Free................... 800.275.7033
P.O. Box 3881		Fax.......................... 203.393.0391
Woodbridge, CT 06525 U.S.A.		E-Mail..........sales@quadrexcorp.com

SRI GC INJECTORS

SRI GC INJECTOR OPTIONS

Each SRI GC comes standard with one 1/8" cold on-column injector for use with either 0.53mm I.D. capillary or 1/8" packed columns, see below. This type of injector allows the sample to be deposited directly into the bore of the column and avoids any contact with the injector port surfaces. This eliminates the need for a heated injector and is ideal for 0.53mm I.D. capillary columns.

For solids, choose the Thermal Soil Desorber or the Heated Static Headspace.
For liquids, choose the Cold On-Column, Heated Flash On-Column, Heated Split/Splitless, or the Heated Static Headspace.
For gases, choose the 10 Port Gas Sampling Valve or the Purge and Trap.
Add automation with the Method 5030 Purge and Trap Autosampler, or the 42 Vial Liquid Autosampler.

Up to 5 injector types, covering solids, liquids and gases can be mounted simultaneously onto the Model 8610C GC mainframe. Due to limited space, only one injector can be mounted on the Model 310 GC. Click on the links at right to go directly to the specific information on the available injector hardware.

Heated Flash Vaporization, Heated Split/Splitless and PTV injectors are all upgrades to the On-column injector. All injectors must be installed at the SRI factory.

SRI GC - INJECTOR OPTIONS
HEATED SPLIT/ SPLITLESS INJECTOR (SOFTWARE ACTIVATED)	MORE INFORMATION
HEATED 'FLASH' ON-COLUMN (1/ 4" PACKED COLUMN) INJECTOR	MORE INFORMATION
ADD ONE OR MORE COLD ON-COLUMN INJECTORS	MORE INFORMATION
PTV - PROGRAMMABLE TEMPERATURE VAPORIZER	MORE INFORMATION
Heated Static Headspace Injector	MORE INFORMATION
METHOD TO-14 AIR CONCENTRATOR with VACUUM PUMP INTERFACE	MORE INFORMATION
EPA METHOD 5035 COMPLIANT PURGE AND TRAP	MORE INFORMATION
PURGE AND TRAP AUTOSAMPLER (10 POSITION (110V or 220V)	MORE INFORMATION
10 PORT GAS SAMPLING VALVE (ELECTRIC OR MANUALLY OPERATED)	MORE INFORMATION
THERMAL SOIL DESORBER (ELECTRIC ACTUATOR)	MORE INFORMATION
CRYO-COOLED PELTIER TRAP	MORE INFORMATION

Hot Tip

up to five injectors can be mounted on the 8610c gc mainframe. due to limited space, only a single injector can be mounted on the 310 gc mainframe.

Hot Tip #2

in order to add a second injector, of any type, additional cold on-column injector hardware must be added first. this hardware is then upgraded to the appropriate injector type.