Hach 公司

首頁 儀器與試劑 水質檢測試劑與標準品 水中濁度標準液 Stablcal® Turbidity Standard
水中濁度標準液 Stablcal® Turbidity Standard
產品編號
Stablcal® Turbidity Standard, 20.0 NTU, Bottle (1 L)

USEPA accepted for calibration purposes.
Stablcal Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter.

Precise, Pre-mixed Formazin Solutions
No special glassware or difficult lab techniques
Developed for use in any turbidimeter.
Enhanced Stability Saves Time and Labor

關鍵字: 濁度標準溶液, 濁度標準品, 濁度校正, 濁度檢測, 濁度測定, 濁度分析, 濁度試劑
產品介紹
Precise, Pre-mixed Formazin Solutions
Stablcal® Stabilized Formazin Turbidity Standards are true Formazin dilutions developed for use in any turbidimeter. With proprietary manufacturing technology, Hach prepares Stablcal Standards in precise concentrations as low as 0.060 NTU for conventional turbidimeters. Shelf life is guaranteed for two years from the date of manufacture. Whether you are monitoring wastewater effluent, high-quality treated drinking water or an industrial process stream, you can be completely confident in the results you obtain with Hach Stablcal Stabilized Formazin Standards.
 
No special glassware or difficult lab techniques
Hach was the first to apply Formazin as a turbidity standard in the drinking water industry, more than 40 years ago. Since then, Formazin has been the only primary standard that is accepted virtually throughout the world for regulatory reporting. All other turbidity standards, both alternate and secondary, must be traced to it.
 
Developed for use in any turbidimeter.
With proprietary manufacturing technology, Hach prepares Stablcal Standards in precise concentrations as low as 0.060 NTU for conventional turbidimeters.
 
Enhanced Stability Saves Time and Labor
No special glassware or difficult laboratory techniques to use this chemistry
 
 
Turbidity Method Range Instr, Test Kit, etc USEPA Compliant?
  10133 USEPA Method Turbidity 0.000-5,000 mNTU    
  180.1 USEPA Method 0 - 100 NTU