Potential delays due to COVID-19: Over the upcoming weeks, the MATHESON Online Store is anticipating the need to operate with reduced operational staffing. We will make every reasonable effort to fulfill all online orders timely, however, it is possible that some lengthy delays in order fulfillment are encountered. The MATHESON Online Store serves many diverse industries, including research and development, pharmaceutical, bioengineering, national laboratories, etc. We have decided to prioritize orders that are in support of the effort to fight the current coronavirus pandemic. If you fall into this category, please make us aware of your situation related to the pandemic in the order comment section.