標(biāo)準(zhǔn)品/丙酸乙酯
- 型 號(hào)：71631-10mg
- 類(lèi) 別：純品標(biāo)準(zhǔn)品
- 價(jià) 格：180
標(biāo)準(zhǔn)品/丙酸乙酯產(chǎn)品編號(hào):71631-10mgCAS號(hào):105-37-3規(guī)格:10mg有效期:2029-08-28品牌:TMstandard標(biāo)準(zhǔn)值：99.9%
點(diǎn)擊放大丙酸乙酯
This certificate is designed in accordance with ISO 17034 and ISO Guide 31. This reference material (RM) was designed,produced and verified in accordance with ISO/IEC 17025, ISO 17034 and a registered quality management system ISO 9001.
(液體)______________________
常溫，置于陰涼處
The certified value(s) and uncertainty(ies) are determined in accordance with ISO 17034 with an 95% confidence level(k=2). Uncertainty is based on the Total Combined Uncertainty, including uncertainties of characterisation, homogeneity and stability testing. Stability values are based on real evidence opposed to simulation.
The balances used for gravimetric measurements are calibrated with weights traceable to the national standards. The calibration of the balances is verified annually by an external accredited calibration service. This analysis method has been verified using an approach consistent with ISO 17034:2016 & ISO 17025:2017.
壇墨質(zhì)檢科技股份有限公司(www.tiaoqu.com.cn)主營(yíng)產(chǎn)品：葡聚糖標(biāo)準(zhǔn)品,六六六標(biāo)準(zhǔn)樣品,真菌毒素標(biāo)準(zhǔn)物質(zhì),六價(jià)鉻標(biāo)準(zhǔn)物質(zhì),苯甲酸標(biāo)準(zhǔn)物質(zhì)
壇墨質(zhì)檢科技股份有限公司 版權(quán)所有 蘇ICP備19063113號(hào)-1 GoogleSitemap 管理登陸
電話
4008-099-669
手機(jī)
15806127965
