1.25041
Nitrite Standard Solution
traceable to SRM from NIST 0.200 mg/L NO2-N in H2O
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認証
traceable to NIST
品質水準
特定アナライト
nitrite
濃度
0.200 mg/L (NO2-N in H2O)
テクニック
photometry: suitable
アプリケーション
aquaculture
boiler and cooling water
disposal drainage water
drinking water
electroplating
environmental
ground and surface water
mineral water
oil and petrochemicals
seawater
wastewater
フォーマット
single component solution
保管温度
15-25°C
1 of 4
当該品目 | 1.25042 | 132242 | 1.25039 |
|---|---|---|---|
| technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable | technique(s) photometry: suitable |
| format single component solution | format single component solution | format - | format single component solution |
| agency traceable to NIST | agency traceable to NIST | agency - | agency traceable to NIST |
| specific analyte(s) nitrite | specific analyte(s) nitrite | specific analyte(s) nitrate | specific analyte(s) nitrate |
| concentration 0.200 mg/L (NO2-N in H2O) | concentration 40.0 mg/L (NO2-N in H2O) | concentration - | concentration 40.0 mg/L (NO3-N in H2O) |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C |
詳細
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.
アプリケーション
特徴および利点
- 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
アナリシスノート
法的情報
保管分類コード
12 - Non Combustible Liquids
WGK
WGK 1
引火点(°F)
Not applicable
引火点(℃)
Not applicable
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
資料
Optimize measurement reliability with advanced analytical quality assurance and process control using Spectroquant®, MQuant®, TraceCERT®, and more.
プロトコル
Spectrophotometric Griess assay protocol for quantitative nitrite analysis in dried meat after extraction with potassium hydrogen phthalate.
Spectrophotometric Griess assay protocol for quantitative nitrite analysis in meat and sausage products after extraction with water.
関連コンテンツ
Undisputed Accuracy for Your Quantitative ResultsDiluted ready-to-use andCertified Reference Materials forwater and wastewater analysis
アクティブなフィルタ
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
製品に関するお問い合わせはこちら（テクニカルサービス）