Waters HPLC Diagnóstico Y Corrección De Anomalías página 110

•Sample Vials
Vials are the least expensive component of an HPLC
system, but can be the biggest contributor to problems
that you encounter, such as:
•Chemical
Evaporative loss
Spurious peaks/extractables
Sample/analyte degradation
Mechanical
Sample draw volume reproducibility
Septum dislodging/Coring
Injector damage/Robotics
malfunction
Excessive residual sample volumes
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