About Us

Altus Science are a Certified Reference Material (CRM) provider, focusing on Total Organic Carbon (TOC) and Conductivity Standards. We provide Calibration, Validation & Verification Standards for all TOC Analysers & Conductivity Sensors, as well a range of consumable items for TOC analysers such as UV Lamps & Reagents.

We recognise the importance of high quality CRMs. Our facility is home to a wide range of analytical instruments used for verification purposes, meaning that we can ensure our standards perform well regardless of which instrument they are intended for use with. Altus Science are a privately owned independent company. We are responsive to customer requests and offer technical support for Standards, Application & Instrumentation.

Altus Science began trading in 2012 and, while providing customers with CRMs,  also invested in building and implementing a quality management system (QMS). We were successfully assessed by UKAS, and audited to both ISO 17025 and ISO Guide 34 in July 2013. In March 2018 we were audited to the new ISO standard, ISO 17034. The culture of quality is a fundamental foundation of our business, and we operate to both the letter and the spirit of our QMS.

Based in Manor Park near to Liverpool, Altus Science operates a tightly controlled manufacturing facility. We have scheduled daily collections from carriers delivering to most of the world. For stock items, we offer next day delivery in most of the EU & rapid delivery to the rest of the world. Our service does not stop until your standards have been delivered & successfully analysed.


Since inception, a primary goal of Altus Science has been to ensure our continued motivation through customer successes.

Our specialist expertise & technical excellence focuses on a narrow range of quality products aimed at Life Science customers.


In highly regulated industries, it is essential that products or services which comprise part of a process do not call into question the integrity of the end product. Altus Science understand this requirement intimately and our accreditation to ISO 17025 & ISO 17034 ensures that, by using our products, customers are able to maintain process accountability.