New policy in the accreditation of testing and calibration laboratories in Russia [0.03%]
俄罗斯测试和校准实验室认证的新政策
G. I. Ramendik
G. I. Ramendik
Alan Squirrell
Alan Squirrell
Proficiency test of pH, conductivity and dissolved oxygen concentration field measurements in river water [0.03%]
河水pH、电导率和溶解氧浓度场测量的能力验证
Näykki, Teemu; Leivuori, Mirja; Björklöf et al.
Näykki et al.
Herfried Kohl
Herfried Kohl
Metrological traceability for benzo[a]pyrene quantification in airborne particulate matter [0.03%]
空气颗粒物中苯并[a]芘定量的计量溯源
Francesca Rolle; Valter Maurino; Michela Sega
Francesca Rolle; Valter Maurino; Michela Sega
Implementation of Good Laboratory Practices (NIT-DICLA-035, Inmetro) in a technological platforms network: the Fiocruz experience [0.03%]
在技术平台网络中实施良好实验室规范(NIT-DILA-035,Inmetro):Fiocruz经验
Renata Almeida de Souza, Cassia Docena, Patricia dos Santos Silva et al.
Renata Almeida de Souza et al.
Kerri Rath
Kerri Rath
CCQM owes chemists a description of the concept ‘amount of substance’ [0.03%]
CCQM欠化学家一个关于“物质量”概念的描述
Paul De Bièvre
Paul De Bièvre
P. De Bièvre
P. De Bièvre