Gilson PIPETMAN P Series, Руководство пользователя

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PIPETMAN
®
P
Dual-position adapter for P2 and P10
with D10
with DL10
with D10
Pre-rinse the tips
Some liquids (e.g. protein-containing solutions and
organic solvents) can leave a film of liquid on the
inside wall of the tip ; pre-rinse the tip to minimize any
errors that may be related to this phenomenon.
Pre-rinsing consists of aspirating the first volume
of liquid and then dispensing it back into the same
vessel (or to waste). Subsequent volumes that you
pipette will have levels of accuracy and precision
within specifications.
aspirate
Press the push-button to the
first stop
(this
corresponds to the set volume of liquid).
Hold the pipette vertically and immerse the tip
in the liquid (see immersion depth table, page 8).
Release the push-button slowly and smoothly (to
top
position) to aspirate the set volume of liquid.
Wait one second (time depends on model, see
table) ; then withdraw the pipette-tip from the
liquid. You may wipe any droplets away from
the outside of the tip using a medical wipe,
however if you do so take care to avoid touching
the tip’s orifice.