A message from ESL CEO David Nicholas about coronavirus

A message from ESL CEO David Nicholas about coronavirus To Our Employees, Business Partners and Customers: Although the ongoing COVID-19 pandemic has temporarily changed the way we live, work and play, ESL remains committed to providing essential services. Thanks to...

Quagga Mussels Eliminated from Lake with EarthTec QZ

Quagga Mussels Eliminated from Lake with EarthTec QZ Quagga mussels have been eliminated from a Pennsylvania lake with EarthTec® QZ. At 29 acres and 115-feet deep, the lake is the largest and deepest lake ever to undergo such an effort. Earth Science Laboratories...