Titrisol® pH Reference Buffer Concentrates


Merck’s pH buffer materials with reference pH values are provided in a variety of convenient packaging options. Our Titrisol® reference buffer concentrates combine ease of use and maximum precision. Simply dilute your Titrisol® buffer concentrate in order to produce your ready-to-use pH buffer solution. We offer buffer concentrates with pH reference values from 1.00 to 13.00 (at 20 °C) for the routine calibration and monitoring of your pH instruments.

pH values are determined with highest precision. We analyze our Titrisol® concentrated buffer materials in our own ISO/IEC 17025 accredited calibration laboratory with a combined glass electrode and 5-point calibration according to DIN 19628 against certified primary standard reference materials according to DIN 19266. They are traceable to primary standard reference materials from NIST (U.S.) and PTB in Brunswick (Germany). Uncertainty data and traceability are documented in a comprehensive, batch-specific Certificate of Analysis. 

Catalog Number Catalog Name
109884 Puffer koncentrátum
109887 Puffer koncentrátum
109883 Puffer koncentrátum
109893 Puffer koncentrátum
109879 Puffer koncentrátum pufferoldathoz WEISE szerint
109892 Puffer koncentrátum
109882 Puffer koncentrátum
109880 Puffer koncentrátum
109888 Puffer koncentrátum
109890 Puffer koncentrátum
Showing 1 - 10 Results of 14  See All
 
 
Certipur® video

Certipur® Video

Training Film: Instrumental Inorganic Analysis

Watch Now
Safety in action

Safety in Action.

Safety in the lab.

See for Yourself!

Events

okt. 16
16.10.18 - 17.10.18
Gulf Coast Conference 2018
Moody Gardens Convention Center
Galveston, TX, USA
,,,,, 20181016
nov. 12
12.11.18 - 14.11.18
EAS 2018
Crowne Plaza Princeton Conference Center
Plainsboro, NJ, USA
,,,,, 20181112