GB/T 26812-2011 in English
VALIDPreparation method of reference solutions for the measurement of ion selective electrodes
- Issued on:2011-07-29
- Implemented on:2011-12-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
《GB/T 26812-2011离子选择电极校准溶液制备方法》由TC124(全国工业过程测量控制和自动化标准化技术委员会)归口,主管部门为中国机械工业联合会。
Scope
This standard specifies the reagents, equipment, procedures, etc. used for the preparation of ion selective electrode calibration solutions. This standard applies to the preparation of calibration solutions for selective electrodes for sodium ions, chloride ions, fluoride ions, and nitrate ions, and ammonia gas-sensing electrodes. This standard is also applicable to the preparation of the corresponding ion concentration meter calibration solution.

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