For years, Onrion LLC has been your trusted supplier of Chemetrics products in the United States . We offer a vast selection of Chemetrics tools and accessories at competitive prices, ensuring timely delivery across the UK.
Visit our website to explore our extensive catalog of Chemetrics products. If you do not find the specific product you are looking for, please do not hesitate to contact us. Our knowledgeable team is dedicated to helping you find the perfect solution to meet your industrial needs.
Thanks to our comprehensive distribution network, we guarantee that your orders will be delivered promptly, no matter where you are located in the United States . Our commitment to exceptional customer service means we are here to support you every step of the way.
Important Notice: While we supply Chemetrics products, Onrion LLC is not an authorized distributor. All rights are reserved by the manufacturers and their official partners.
(Formaldehyde 0-120 & 120-600 ppm)
Hydrogen Peroxide Test Kit
(Hydrogen Peroxide 0-60 & 60-600 ppm)
(Hydrogen Peroxide 0-120 & 120-1200 ppm)
(Nitrate 0-3.0ppm as N)
(Nitrate 0-30 ppm as N)
[test kit to measure Nitrate in water]
(Nitrite 0-2,0 ppm)
(Nitrite 0-200 ppm)
(COD 149 Vials, Mercury-Free 0-1500 ppm)
(Ozone 0- 0.6 and 0.6 - 2 ppm DPD Method)
Test kit to measure Oxygen in water
visual test kit
K-7512 Oxygen, dissolved 1-12 ppm
Oxygen, dissolved 5-180 ppb
Test kit to measure Oxygen in water
Colorimetric Dissolved Oxygen Test Kit
K-7599 Oxygen, dissolved 0-100 ppb
Colorimetric PHenol Test Kit
(Phosphate (Ortho) 0-1 & 1-10 ppm)
Test kit to measure Sulfide in water
(Sulfide, Total soluble 0-60 & 60-600 ppm)
(Sulfite 2-20 ppm)
(Sulfite 10-100 ppm)
Testrohrchen
Refill Kit for 05540-20