My watch list
my.chemeurope.com  
Login  

3 Newest Publications about the topic calibration services

rss

You can refine your search further. Select from the filter options on the left to narrow down your results.

Erratum to: Mass balance method for purity assay of phthalic acid esters: development of primary reference materials as traceability sources in the Japan Calibration Service System

19-Apr-2011 | Keiichiro Ishikawa, Nobuyasu Hanari, Yoshitaka Shimizu, Toshihide Ihara, Takeshi Saito, Akira Nomura, Masahiko Numat ..., Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, 2011

Erratum to: Mass balance method for purity assay of phthalic acid esters: development of primary reference materials as traceability sources in the Japan Calibration Service System Content Type Journal Article Pages 323-323 DOI 10.1007/s00769-011-0776-z Authors Keiichiro Ishikawa, ...

more

Mass balance method for purity assay of phthalic acid esters: development of primary reference materials as traceability sources in the Japan Calibration Service System

23-Mar-2011 | Keiichiro Ishikawa, Nobuyasu Hanari, Yoshitaka Shimizu, Toshihide Ihara, Akira Nomura, Masahiko Numata, Takashi Yari ..., Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, 2011

Purity assay of high-purity materials (HPMs) of phthalic acid esters (PAEs) was carried out by means of a mass balance method. In this method, chromatographic methods such as gas chromatography-flame ionization detector (GC-FID) and/or high-performance liquid chromatography (HPLC) in combination ...

more

Water content variation of p-n-heptylphenol reference material

20-Nov-2010 | Nobuyasu Hanari, Ryoko Iwasawa, Satoko Otsuka, Naomi Fujiki, Ayako Matsumoto, Toshihide Ihara, Keiichiro Ishikawa, T ..., Accreditation and Quality Assurance: Journal for Quality, Comparability and Reliability in Chemical Measurement, 2010

Water content variation of candidate p-n-heptylphenol (HP) reference material (ampoule form) for preparation of a primary standard solution based on the Japan Calibration Service System, a national standards dissemination system, under the Measurement Law of Japan, was examined by a Karl-Fischer ...

more

Page 1 From 1
Subscribe to e-mail updates relating to your search

You will receive via e-mail the latest search results matching your search criteria. This service is free of charge and can be cancelled at any time.

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE