推荐产品
product name
Sulfite Cell Test, photometric, 1.0-20.0 mg/L (SO32-), Spectroquant®
產品線
Spectroquant®
品質等級
用途
sufficient for 25 tests
特定分析物
sulfite
測量範圍
1.0-20.0 mg/L (SO32-)
技術
photometry: suitable
相容性
for use with Spectroquant® Move 100
for use with Spectroquant® Nova 60 A
for use with Spectroquant® Prove 100
for use with Spectroquant® Prove 300
for use with Spectroquant® Prove 600
檢測方法
photometric (Ellman’s reagent)
儲存溫度
15-25°C
一般說明
Method: Photometric, 1.0 - 20.0 mg/L (SO32-), Spectroquant®
This Spectroquant® Sulfite test allows the accurate quantification of sulfite ions in various waters. In neutral solution sulfite ions react with 2,2’-dinitro-5,5’-dithiodibenzoic acid (Ellman’s reagent) to form an organic thiosulfate. This reaction results in the release of a thiol that is determined photometrically. All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates. The Spectroquant® Cell Tests come with pre-filled 16 mm round cells as well as all the required reagents to perform the analysis according to the procedure described in the accompanying instruction leaflet.
This Spectroquant® Sulfite test allows the accurate quantification of sulfite ions in various waters. In neutral solution sulfite ions react with 2,2’-dinitro-5,5’-dithiodibenzoic acid (Ellman’s reagent) to form an organic thiosulfate. This reaction results in the release of a thiol that is determined photometrically. All our Cell and Reagent Test Kits are equipped with the unique Live ID (2D barcode) which allows seamless method recognition and contains essential information such as lot number, expiry date, and automatic calibration updates. The Spectroquant® Cell Tests come with pre-filled 16 mm round cells as well as all the required reagents to perform the analysis according to the procedure described in the accompanying instruction leaflet.
法律資訊
SPECTROQUANT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險分類
Acute Tox. 4 Inhalation - Aquatic Chronic 3 - STOT RE 2 Inhalation
標靶器官
Respiratory Tract
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 2
实验方案
Preparation of a standard solution for Sulfite
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