Independent certification: ESS was the first sample
container company to have independent certified
laboratories analyze Quality Certified™ Class and
PreCleaned Certified™ Class containers, and ESS is
the ONLY company to provide actual test results
with each case of QC Class product. If litigation is a
concern, ESS QC Class containers give the ultimate
certification, keeping your company one step ahead
of the competition.
Lower detection limits: ESS was the first and is
the ONLY container supplier to test below drinking
water levels, providing the lowest detection limits for organic and inorganic parameters.
Direct Trace®: ONLY ESS can trace QC Class
containers two ways: (1) The QC lot number can trace containers to independent QC
analytical reports (included in each case of QC Class containers) which are backed
up with standard laboratory audit procedures; and (2) the
ability to trace QC Class containers to their exact
destination of purchase. ESS is the ONLY container
company to offer this "cradle to grave" feature. Direct Trace® is based on the original U.S. EPA Superfund
container tracking requirements.
Direct distribution and dedicated warehouses:
ONLY ESS sample containers are stored in ESS
warehouses. ESS does not store its containers with
thousands of other laboratory items such as chemicals,
solvents or fuels. With our direct distribution there is
only one step in the chain of custody that has to be accounted for: shipment from ESS to your facility.
There is no tighter or more sensitive chain of custody
in the industry.
EPA certification: ESS PC Class containers are
provided with certification that exceeds U.S. EPA
standards for precleaned containers.
Experience: The ESS staff has more experience in the
precleaned sample container field than any company in the industry.
QA Program: In the precleaned sample container
industry, ESS is the ONLY company to offer a distinctive Quality Assurance Program. For a copy of our Quality Assurance Manual, call 1-800-233-8425.
ESS' cleaning procedures are based on the U.S. EPA
"Specifications and Guidance for Contaminant-Free Sample Containers"
