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Formaldehyde in Water-PT
基本信息
NACRES | NA.24 |
General description【一般描述】 | Formaldehyde in Water proficiency testing material is produced in accordance with ISO/IEC 17043:2010. The PT portfolio allows our test components to offer significant performance data to monitor and prove competency to customers, accreditation bodies or both. Supelco® is a global proficiency testing (PT) provider that manufactures best-in-class environmental and pharmaceutical PT products. Most water PT samples are available as concentrates or ready-to-use volumes giving the end-user flexibility in selecting samples that will fit their exact needs. These samples are typically provided in duplicate for use in case of lab mishap, for QC purposes or to analyze multiple methods. Type of PT Scheme: Water Analysis - Water Supply (WS) Matrix: Water Supply/Drinking Water Analyte/s: Values of analytes vary lot to lot. All information regarding the use of Formaldehyde in Water proficiency testing standard can be found in the reporting packet which will be available to download at PT Portal. |
Application【应用】 | Formaldehyde in Water as a proficiency testing material finds applications in determining the presence of formaldehyde in drinking water samples. Have any questions? Explore our FAQs. For more information on this product, please contact our PT Service Team. |
Features and Benefits【特点和优势】 | We have a vast portfolio of environmental PT schemes with "fit-for-purpose" samples to help you meet the needs of the laboratory. Our proficiency testing (PT) program is a benchmark to:
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Preparation Note【制备说明】 | Description
Sample Preparation
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Other Notes【其他说明】 | Are you new to Supelco® Proficiency Testing? Be sure to register your account details in the PT Portal before placing your order. This will provide access to data entry, reporting packets and final reports. Registrations will be approved shortly after your order is placed. For further questions, write to us at ptservice@milliporesigma.com. When placing your order online, please indicate your study preference under the ′your reference′ column. Available studies can be viewed at the bottom of the page. Click here to learn more about Quick-Turn Studies (on-demand proficiency tests that are offered depending on lot availability). The Quick-Turn results are released within 48-72 hours whereas scheduled study reports are released within 21 days. Proficiency testing samples are presented as single blind. No values for the samples are released unti the testing period concludes. Proficiency Testing Schedule (2021-2022) Drinking Water WS21-2March 24 - May 7, 2021 WS21-4 September 22 - November 5, 2021 WS22-2March 23 - May 6, 2022 WS22-4 September 21 - November 4, 2022 |
Legal Information【法律信息】 | Supelco is a registered trademark of Merck KGaA, Darmstadt, Germany |
产品性质
Quality Level【质量水平】 | 100 |
packaging【包装】 | ampule of 2 × 20 mL |
concentration【浓度】 | in water |
application(s) | environmental |
format【格式】 | matrix material |
storage temp.【储存温度】 | 2-8℃ |
产品说明
Storage and Stability【储存及稳定性】 | Please refer to sample label for expiration date, specific storage temperature, and specific storage conditions. |
安全信息
Pictograms【象形图】 | GHS07,GHS08 |
Signal word【警示用语:】 | Danger |
Hazard Statements | H302 + H332 - H315 - H317 - H319 - H335 - H341 - H350 |
Precautionary Statements | P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313 |
Hazard Classifications【危险分类】 | Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3 |
Target Organs【靶器官】 | Respiratory system |
Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
WGK | WGK 3 |