Standards and consumables for the Sievers 400 from Altus Science.

Altus Science are an ISO 17025 & ISO 17034 accredited manufacturer of Total Organic Carbon (TOC) Reference Materials. With a global network of channel partners, we supply all of the Calibration, Validation & System Suitability Standards required to maintain TOC compliance for whichever TOC analyser you use including the Sievers 400 TOC Analyser. Our independence, together with a rigorous Quality Management System (QMS), allows us to manufacture unbiased TOC CRMs to the highest quality standards, giving you an accurate record of instrument performance. As well as Certified Reference Materials (CRMs), we offer a range of consumable items for your TOC analyser, including UV Lamps, Reagents & Resin Beds. 

We offer the following products, suitable for use with the Sievers 400 TOC Analyser:

400 TOC Calibration Standards 

400 Conductivity Solution Kit

400 USP System Suitability Standards

400 Accuracy & Precision Standards

400 Linearity Standards

400 Replacement UV Lamps

400 Replacement Pump Tubing

For a comprehensive list of the products we offer, please visit our Get a Quote page.