Labconco 3970202 User Manual - page 20
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C
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The Purifier Filtered PCR Enclosure is designed to provide
particulate free protection from airborne matter. During
operation, room air is drawn from the top and filtered by the
HEPA filter providing Class 5 conditions inside the enclosure.
The Purifier Filtered PCR Enclosure delivers Class 5 air
conditions when operating at downflow velocities of 30 to 65
feet per minute. The HEPA filter is jacketed by negative
pressure preventing contaminated air inside the enclosure and
ensuring Class 5 air conditions inside the enclosure. After each
Polymerase Chain Reaction (PCR) experiment, the variable
timed UV light can be run to decontaminate the work area from
DNA and RNA.
The Purifier Filtered PCR Enclosure HEPA filter is located
behind the front panel. Users are encouraged to routinely
check airflow to satisfy Class 5 air conditions inside the
enclosure or purchase a model with an airflow monitor. For
additional surface decontamination inside the enclosure, users
are encouraged to use the variable digital timed UV light and
UV sash closure.