AccuBioTech SUREPETTE SPA-10, Руководство пользователя

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7. GUIDELINES FOR GOOD PIPETTING
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1 ). Always control the push button movements
with the thumb slowly and smoothly.
2). Hold the pipette vertically when aspirating the
liquid and place the tip only a few millimeters
into the liquid.
3). Change the tip before aspirating a different
liquid, sample, or reagent.
4). Change the tip if there is residual liquid at the
end of tip.
5). When using new tips, pre-rinse the tips with the
liquid to be pipetted several times to eliminate
the chances of measuring error.
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