| 摘要 |
<p>A method of using an air suction device is provided having a device equipped with a removable sampling head that is replaced between each sampling operation. Inside the head is a Petri dish containing a culture medium. Air is sucked through the head in order to impact on the culture medium. A device for implementing such a method includes a single-use head, in particular a head which must be destroyed in order to carry out the analysis. The device is especially suitable for use in a sampling system established in a fixed station in an industrial plant, clean room, work station, or operating area.</p> |
