Sample ejection device

摘要: A sample ejection device for pipetting or dispensing very small quantities comprises a head ( 10 ). The ) is provided with plurality of pipettes 12 ), micropumps 46 conveying quantities, and at least one storage container 24 connected the further control unit 26 controlling monitoring 28 For facilitating exchange containers exchangeable as whole. It thus not necessary to individual during process. Exchange entire can be effected considerably more quickly.