Test Sample Chromatograms

Test sample chromatograms

Figure 10-12.

HP 5890 Test Sample Operating

Conditions

Detector Type ECDw/MUG

Temp 300 DEGREES C

Inlet Type Ded On-Column

Oven Track

On

 

Temp

N/A

 

Operating Mode

N/A

 

Purge Time On

N/A

min

Purge Time Off

N/A

min

Oven Isothermal

 

 

 

Init Temp

170

DEGREES C

Init Time

N/A

min

Ramp

 

 

 

Rate

 

0

 

 

Fin Temp

 

 

 

 

Fin Time

 

 

 

 

Flow Param (EPP)

 

 

 

Constant Flow

Off

Range 2

 

 

 

COLUMN:

Part No. 19095S(#100)

Dimensions 530¿ MID; 5 m

Sta Phase Methyl Silicone

.43

FLOW RATES

 

 

Carrier (He)

15 +/• 1

ml/min

Hydrogen

N/A

ml/min

Air

N/A

ml/min

Makeup (N2)

60+/•2

ml/min

Split Vent

N/A

ml/min

Septum Purge

60+/•1

ml/min

SAMPLE:

Type ECD Sample

Inj Volume 1 ¿l Part No. 18713•60040 Composition 33 pg/¿l

(0.033 ppm (W/V)) each: lindane and aldrin in isooctane

.35

1.29LINDANE

3.35 ALDRIN

ECD-On-Column Capillary Inlet

236