Preparing The Solvent And Waste Bottles - Agilent Technologies 6850 Series II User Information

4.65 mm (0.183 in.) minimum
Figure 38. Vial cap aperture specifications
Filling sample vials
Recommended fill volumes are:
•
•
Refer to the Sampling Techniques Handbook on the CD-ROM for more infor-
mation on sample vial volumes and how it can effect chromatographic results.

Preparing the solvent and waste bottles

Solvent bottles hold solvent for rinsing the syringe between injections. The
liquid sampler or injector discards the solvent washes and sample washes into
waste bottles. The number of samples that can be analyzed may be limited by
the wash or waste bottle capacity shown in
Rinse and fill each solvent bottle with 4 to 4.5 mL of fresh solvent. The liquid
level will be near the shoulder of the bottle. Good laboratory practice dictates
using no more than 2.0 mL of the 4.5 mL solvent for syringe washes. The needle
tip draws solvent at a height of 18.5 mm from the bottom of the vial. See
Figure
18.5 mm
Figure 39. Position of syringe tip when withdrawing solvent
Released: March 2004
1 mL for the 2-mL vial
50 µL for the 100-µL vial
39.
MINIMUM
SOLVENT
LEVEL
6850 Series II GC User Information
4.5 mL fill volume
2.0 mL usable solvent volume
2.5 mL solvent remains
Automatic Liquid Sampler and Injector
Preparing the solvent and waste bottles
5.58 mm (0.220 in.) recommended
Figure 39 and Figure
Capacity of one solvent bottle
500 washes of a 5 µL syringe
250 washes of a 10 µL syringe
100 washes of a 25 µL syringe
50 washes of a 50 µL syringe
25 washes of a 100 µL syringe
40.
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