产品介绍
HACH 总氮试剂 10-150 mg/L N. 25-50 tests p/n.27141-00 (2714100)
Total Nitrogen Reagent Set, HR, TNT
For determination of Total Nitrogen by the Persulfate Digestion Test 'N Tube method:
Hach Method 10072. Range: 10 - 150 mg/L N.
25-50 tests (dependent upon the number of reagent blank tests performed)
● Test 'N Tube products provide safe, convenient testing
● Easy ordering
● Perform digestions and photometric measurements in the same vial.
产地：美国
货期：现货
HACH 总氮试剂 10-150 mg/L N. 25-50 tests p/n.27141-00 (2714100)
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