1.16993

Calcium Test for RQflex^® 10 and RQflex^® 10 plus

2.5-45.0 mg/L (Ca), REFLECTOQUANT^®

• 別名: Calcium for RQflex® 10 and RQflex® 10 plus chemical test strips, Calcium for RQflex® 10 and RQflex® 10 plus test strip for instrument reader
• UNSPSCコード: 41116116
• NACRES: NA.24

特性

• product name: Calcium Test for RQflex^® 10 and RQflex^® 10 plus, reflectometric, 2.5-45.0 mg/L (Ca), for use with REFLECTOQUANT^®
• 詳細: quantitative
• 品質水準: 100
• 特定アナライト: calcium
• 測定範囲: 2.5-45.0 mg/L (Ca)
• 適合性: RQflex^® 10 Plus; RQflex^® 10; RQflex^® 20; for use with REFLECTOQUANT^®
• 検出方法: reflectometric
• 保管温度: 15-25°C

詳細

詳細

Method: reflectometric with test strips and reagents 2.5 - 45.0 mg/l Ca Reflectoquant^®

The Reflectoquant Calcium test includes test strips and all necessary additional reagents and is suitable for rapid determination of calcium in aqueous media. Calcium is an important parameter for boiling and cooling water. If the water contains calcium, deposits can be found in the plants and this can influence the function of the machines. Calcium also needs to be analyzed in drinking water and especially in beer. In the presence of hydrogen peroxide calcium ions react with glyoxal-bis(2-hydroxyanil) to form a red complex that is determined reflectometrically on the RQflex. For pre-testing a sample in an economic and quick way to estimate the calcium concentration and a possible dilution factor prior to using this quantitative method we recommend our semi-quantitative MQuant test strips for calcium. Further quantitative determination methods can be found with our Spectroquant tests.

アナリシスノート

function control: conforms
Assay
- standard 1:
4.4 - 5.6 mg/l
- standard 2: 13.5 - 16.5 mg/l
- standard 3: 25.0 - 31.0 mg/l

法的情報

REFLECTOQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany

RQFLEX is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS03,GHS05
• シグナルワード: Danger
• 危険有害性情報: H272 - H290 - H314
• 注意書き: P210 - P220 - P234 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• 危険有害性の分類: Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
• 保管分類コード: 5.1B - Oxidizing hazardous materials
• WGK: WGK 2