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Injection Volume Related to Solvent Elution Strength

1 Injection Volume Related to Solvent Elution Strength [Pg.51]

The maximum volume that can be injected in a column without extra band broadening depends on the elution strength of the sample solvent compared to [Pg.51]

It is usually better to inject a larger volume in a weaker solvent than a smaller volume (containing the same amount) in a stronger solvent, since complete displacement of the sample from very small grooves in the injector takes time. [Pg.52]

See also in sourсe #XX -- [ Pg.51 , Pg.52 ]

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Elution solvent

Elution volumes

INJECTION VOLUME

Injection solvent

Solvent strength

Solvents Volume

Solvents eluting

Volume solvent elution

Volume strength