Reagents for the photometric determination of manganese in the range up to 20.0 mg / L. Periodate method.
| Weight | 0.000 kg |
|---|
All Product
Range 0 - 150 ppm | ferrous sulfate method | Resolution 1ppm
All Product
Range 0:00 to 5:00 ppm | EPA Method 315 B | 0.01ppm resolution
All Product
Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
All Product
Range 0:00 to 2:00 ppm | EPA method 340.1 | 0.01ppm resolution
All Product
Range 0.0 - 12.5 ppm | DPD Method | Resolution 0.1ppm
All Product
Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution
All Product
The HI 771 Checker®HC is a simple, accurate, and cost effective way to measure ultra-high ranges of chlorine. Designed as a more accurate alternative to chemical test kits, the HI 771 provides quick, accurate results in four easy steps.
All Product
Range 0-999 ppb | ASTM Method D1687-92 diphenylcarbonate | Resolution 1 ppb
081-855-1842
02-541-4199
เครื่องวัดปริมาณฟอสฟอรัส ช่วงสูง รุ่น HI706 
หัววัดค่ากรด-ด่าง แบบดิจิตอล รุ่น HI12300 ใช้งานสำหรับภาคสนาม 
HI98509 Checktemp® 1C - Pocket-Thermometer (Penetration) 
