제품 이름
Nitrate Standard Solution, traceable to SRM from NIST 2.50 mg/L NO3-N in H2O
agency
traceable to NIST
description
2.50 mg/L NO3-N in H2O
specific analyte(s)
nitrate
concentration
2.50 mg/L (NO3-N in H2O)
technique(s)
photometry: suitable
application(s)
agriculture
aquaculture
construction materials
disposal drainage water
drinking water
environmental
ground and surface water
mineral water
oil and petrochemicals
seawater
swimming pools
wastewater
format
single component solution
storage temp.
15-25°C
Quality Level
Analysis Note
Application
Features and Benefits
- Manufactured and tested in DIN EN ISO 9001:2008 accredited laboratory
- The solution is pre-diluted to a concentration that falls into the range of our Spectroquant® test kits. This eliminates the need for dilution prior to analysis and hence avoids a common source of error
- Ready-to-use diluted reference materials (RMs) along with expanded measurement uncertainty ensure absolute precision
- Accompanied with a certificate of analysis (COA) detailing the certified values, including uncertainty and expiry date
- Directly traceable to standard reference materials (SRM) from the National Institute of Standards and Technology (NIST) or to United States Pharmacopeia (USP)
- Reliable and reproducible results
General description
These Spectroquant® standard solutions perfectly complement our ready-to-use test kits and photometers within the Spectroquant® portfolio and are ideal for validating international norm methods described in e.g., ISO, EN, APHA, and EPA.
Please visit the Reference Material Quality Grade website to find a comprehensive overview of our different grades of standards.
Legal Information
저장 등급
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
관련 콘텐츠
Undisputed Accuracy for Your Quantitative ResultsDiluted ready-to-use andCertified Reference Materials forwater and wastewater analysis
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.25037.0100 | 04027269226121 |
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