Application
The buffer solution is used in analytical procedures for the calibration, qualification, and monitoring of pH measuring instruments.
Features and Benefits
Measured and qualified at an ISO/IEC 17025 and ISO 17034 accredited laboratory Traceable to SRMs from NIST and primary certified reference standards from PTB Ready-to-use solution Available in a sealed bottle and the innovative Titripac® packaging for positive environmental impact due to reduced waste generation Long-lasting with a shelf life of 3 years Accompanied with a detailed and batch-specific certificate of analysis (CoA) for an effective audit
General description
The buffer solution (glycine/sodium chloride/hydrogen chloride) is gravimetrically prepared using high-quality reagents. It is quality controlled and qualified in an ISO/IEC 17025 accredited calibration lab. Its pH value of 1.00 at 25°C is qualified using a combined glass electrode following a 5-point calibration method, in accordance with DIN 19268, against certified primary reference standards as per DIN 19266.
Legal Information
Titripac is a registered trademark of Merck KGaA, Darmstadt, Germany
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging
4 l in Titripac PE/Alu
This product has met the following criteria to qualify for the following awards: