Certipur® Reference Materials
In instrumental analysis, reference materials are gaining in importance with respect to the accuracy and precision of analytical measurements especially in terms of instrumental qualification and calibration. EMD Millipore supplies a range of first-class reference materials for all analytical methods under the trade name CertiPUR®. All CertiPUR® reference materials are traceable to national or international standards. EMD Millipore has accredited calibration laboratories that certify elemental standards, pH buffer and conductivity standards.