化工儀器網(wǎng)>產(chǎn)品展廳>試劑標(biāo)物>儀器分析試劑>儀器標(biāo)準(zhǔn)品> 標(biāo)準(zhǔn)品/丙酮中11種有機磷農(nóng)藥混標(biāo)
標(biāo)準(zhǔn)品/丙酮中11種有機磷農(nóng)藥混標(biāo)
參考價 | ¥ 400 |
訂貨量 | ≥1瓶 |
- 公司名稱 壇墨質(zhì)檢科技股份有限公司
- 品牌 壇墨質(zhì)檢
- 型號
- 產(chǎn)地
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2024/8/21 9:10:40
- 訪問次數(shù) 1567
聯(lián)系方式:壇墨質(zhì)檢18168802993 查看聯(lián)系方式
聯(lián)系我們時請說明是化工儀器網(wǎng)上看到的信息,謝謝!
供貨周期 | 現(xiàn)貨 | 應(yīng)用領(lǐng)域 | 環(huán)保,食品,農(nóng)業(yè) |
---|
丙酮中11種有機磷農(nóng)藥混標(biāo)
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.
CERTIFIED | |||||
Component No. | Peak Sequence | Component | CAS No. | Concentration (μg/mL) | Uncertainty (%) |
1 | 1 | Methamidophos | 10265-92-6 | 40 | 5 |
2 | 2 | Dichlorvos | 62-73-7 | 50 | 4 |
3 | 3 | Omethoate | 1113-02-6 | 50 | 4 |
4 | 4 | Phorate | 298-02-2 | 50 | 4 |
5 | 5 | Dimethoate | 60-51-5 | 40 | 5 |
6 | 6 | Diazinon | 333-41-5 | 50 | 4 |
7 | 7 | Parathion-methyl | 298-00-0 | 50 | 4 |
8 | 8 | Malathion | 121-75-5 | 50 | 4 |
9 | 9 | Parathion | 56-38-2 | 50 | 4 |
10 | 10 | Isocarbofos | 24353-61-5 | 50 | 4 |
11 | 11 | Quinalphos | 13593-03-8 | 50 | 4 |
C H R O M A T O G R A M
60℃,40℃/min→130℃(1min),12
℃/min→180℃(1min),7℃/min→240℃,5℃/min→260℃(3min)
This RM is intended for use in a laboratory as a calibration and quality control standard or in method development for analytical techniques.
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 preparation, purity of neat materials, homogeneity, stability testing.
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.
Random replicate samples of the final packaged RM have been analysed to prove homogeneity consistent with ISO 17034.
The RM should be stored in the original sealed bottle at the indicated temperature.
相關(guān)分類
該廠商的其他產(chǎn)品
相關(guān)技術(shù)文章
- 葡聚糖標(biāo)準(zhǔn)品的保存方法是很有講
- 葡聚糖標(biāo)準(zhǔn)品應(yīng)用范圍的詳細(xì)介紹
- 葡聚糖標(biāo)準(zhǔn)品的制備技術(shù)與發(fā)展趨
- 亞硝酸鹽標(biāo)樣具有以下幾個應(yīng)用范
- 質(zhì)控標(biāo)準(zhǔn)品在質(zhì)量控制中的‘關(guān)鍵
- 有機混標(biāo)的應(yīng)用及其對行業(yè)的影響
- 原來葡聚糖標(biāo)準(zhǔn)品有如此之多的用
- 對照品/標(biāo)準(zhǔn)品使用和儲存注意事
- 對照品供貨商應(yīng)該如何選擇
- 對照品標(biāo)定方法需要注意的幾個事