VDA 001-004 Polyethylene Standard

VDA 001-004 Polyethylene StandardThe sample description material consists of 30 g polyethylene particles "Sicored39/16495" prepared by BASF (DE).

Analysis method using isotope dilution mass spectrometry authentication after digestion in H2SO4/HNO3/H2O2. The final quantitative method is thermal ionization mass spectrometry (TIMS). The certification value was confirmed by IRMM in the International Measurement and Evaluation Programme (IMEP) sponsored by the International Union of Pure and Applied Chemistry (IUPAC), which is responsible for "isotope specific measurements of reference toxic and life essential elements". The result of this IMEP round is in the anus There was a discussion at the door. Chemistry (1993) 345:310-313

Instructions for Use

The main purpose of these materials is to evaluate the performance of the method, that is, to check the accuracy of the analysis results. As any reference material, it can also be used for control charts or validation studies.

store

VDA 001-004 Polyethylene StandardThe material should be stored in the dark at 18 ° C. However, the European Commission cannot be held responsible for any changes that occur during the storage of materials at the customer's premises, especially for opened samples.

eastBaishun Biotechnology, Dongguan CityTechnology Co., Ltd. isERMThe agent is responsible forERMStandard products are sold domestically.

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