Helpful Facts

You can open an account by calling our lab toll-free at 800-723-5227 and asking for Sales or Client Services.

Our representative will answer your questions on our capabilities, prepare a quotation, and setup a bottle order for you. You will need to supply your billing address and your report-to address. Our standard terms are net 30 days from the invoice date.

Unit Conversion Table

UNITS
PPM = mg/L, mg/Kg, ug/mL, uL/L
PPB = ug/L, ug/Kg
1 ppb = 0.001 ppm
1 ppm = 1000 ppb
20000 ug/L = 20 mg/L
0.002 mg/Kg = 2 ug/Kg
PPM = Parts Per Million
PPB = Parts Per Billion
Milligrams per Liter = mg/L
Milligrams per Kilogram = mg/Kg
Micrograms per Liter = ug/L
Micrograms per Kilogram = ug/Kg
Micrograms per Milliliter = ug/mL
Microliters per Liter = uL/L
Contact Us

Address:
25 Holiday Drive
Englewood, Ohio 45322

Phone:
800-723-5227
937-832-8242

Fax:
937-832-2868

Email:
[email protected]

Hours:
Monday - Friday 8:30 to 5:00
Saturday Sample Receiving
(excluding bacteria)
8:30 to 5:00

Get A Quote