For determination of Total Kjeldahl Nitrogen (TKN) by Digesdahl digestion and the Nessler Method. Hach Method 8075 Range: Up to 150 mg/L N Reagent set includes Hydrogen Peroxide (50%), Mineral Stabilizer, Nessler Reagent, Polyvinyl alcohol dispersing Agent, Potassium Hydroxide Standard Solution (1.0 N and 8.0 N), Sulfuric Acid and TKN Indicator for approximately 25-50 digestions and 250 colorimetric tests. Note: The Digesdahl digestion apparatus is obsolete with no replacement available.
| Description | Nitrogen Reagent Set, Nesslers Method (TKN) |
| Digestion Required | Yes‡ |
| Instrument | See Methods/Procedures for instruments compatible with this product |
| Method Name | Nessler |
| Method Number | 8075 |
| Number of tests | 250 |
| Parameter | Nitrogen |
| Platform | Powder Pillows |
| Range | 1 – 150 mg/L TKN |
| Shipping Method | No Air Shipment |

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