Teledyne 9110T - Nitrogen Oxides Analyzer - Manual (Page 374)

Model 9110T NOx Analyzer Primer on ESD
Teledyne Analytical Instruments 374
 Leaving the bag open or simply stapling it shut without folding it closed prevents the bag
from forming a complete protective envelope around the device.
Note If you do not already have an adequate supply of anti-ESD bags or
containers available, Teledyne Customer Service department will supply
them (see Section 12.10 for contact information). Follow the instructions
listed above for working at the instrument rack and workstation.