English to Italian Medical Chemistry; Chem Sci/Eng

Manuale di uno scanner ottico per uso medico.
Ho diverse occorrenze di *fluorescent labels* oppure di *fluorescently labeled samples*. All'inizio credevo di aver capito di cosa si trattasse ma ora non ne sono più così certa, quindi chiedo il vostro parere.

Di seguito alcune frasi in cui compaiono i termini:
- The XXX system is an optical scanner that produces digital images of radioactive or fluorescently labeled samples.
- When diluting clean reagents to working concentration, use distilled water collected in a rinsed container so that you do not have to filter the solutions again. If available use dust free reagents, such as fluorescent labels. They require no further filtration.
- Recommendation for selecting the label for the fluorescence scanning Blue-excited fluorescence
Detects samples labeled with fluorochromes that have emissions longer than 520 nm.
- Dual-label fluorescence
On the Storm 865, you can label the sample with two fluorochromes and create a multichannel image.