水中硝酸鹽氮校正標準液 Nitrogen-Nitrate Standard Solution, NO3-N (NIST)
產品編號：
For accuracy checks in nitrate determinations.
1000 mg/L as NO3-N; 4430 mg/L as NO3- .
1000 mg/L as NO3-N; 4430 mg/L as NO3- .
| Nitrate | Method | Range | Instr, Test Kit, etc | USEPA Compliant? |
|---|---|---|---|---|
| 10206 | 0.2 - 13.5 mg/L NO₃⁻-N | |||
| 10206 Spectrophotometer, HR, TNTplus 836 | 22 - 155 mg/L NO3 | |||
| 10206 Spectrophotometer, HR, TNTplus 836 | 5 - 35 mg/L NO₃⁻-N | |||
| 10206 Spectrophotometer, LR, TNTplus 835 | .23 - 13.50 mg/L NO₃⁻-N | |||
| 10206 Spectrophotometer, LR, TNTplus 835 | 1.00 - 60.00 mg/L NO3 | |||
| 8039 Cadmium Reduction | 0.3 - 30 mg/L NO3-N | View | ||
| 8039 Cadmium Reduction | 0.3 - 30.00 mg/L NO3--N | View | ||
| 8039 Powder Pillows or AccuVac® Cadmium Reduction | 0.3 - 30.0 mg/L NO3--N | View |
| Nitrogen, Total Inorganic (TIN) | Method | Range | Instr, Test Kit, etc | USEPA Compliant? |
|---|---|---|---|---|
| 10021 Titanium Trichloride Reduction | 0.2 - 25.0 mg/L N |