AB Sciex QTRAP 4500 LC/MS/MS system System User's Manual page 15

Operational Precautions and Limitations
Unauthorized modification or operation of the system might cause personal injury and equipment
damage, and might void the warranty. Erroneous data may be generated if the system is
operating outside the recommended environmental conditions or with unauthorized
modifications. Contact an AB SCIEX representative for more information on servicing the
system.
System User Guide 4500 Series of Instruments
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