1426010: Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/16 - 10 mL Voluette Ampules |
Solution |
0.2 - 30.0 mg/L NO3--N |
10020 Spectrophotometer, Test 'T Tube Chromotropic Acid Method
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Contact Hach
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Solution |
0.1 - 5.0 mg/L NO3-N |
8171
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Solution |
0.1 - 10.0 mg/L NO3--N |
8171 Spectrophotometer Powder Pillows or AccuVac
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View
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211220-CA: Phenol Solution, 30 g/L, 29 mL |
Solution |
0.1 - 10.0 mg/L NO3--N |
8171 Spectrophotometer Powder Pillows or AccuVac
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View
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Contact Hach
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1426010: Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/16 - 10 mL Voluette Ampules |
Solution |
0.4 - 30.0 mg/L NO₃⁻-N |
8039 Powder Pillows or AccuVac
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View
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Contact Hach
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211220-CA: Phenol Solution, 30 g/L, 29 mL |
Solution |
0.3 - 30.00 mg/L NO3--N |
8039 Cadmium Reduction
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View
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Contact Hach
|
Solution |
0.01 - 0.50 mg/L NO3--N |
8192 Powder Pillows LR Cadmium Reduction
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View
|
Solution |
0.1 - 5.0 mg/L NO3-N |
8171
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1426010: Nitrogen-Nitrate Standard Solution, 500 mg/L as NO3-N (NIST), pk/16 - 10 mL Voluette Ampules |
Solution |
0.2 - 5.0 mg/L NO₃⁻N MR |
8171 Colorimeter Powder Pillows or AccuVac® Cadmium Reduction
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View
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Contact Hach
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245026-CA: Sodium Hydroxide Standard Solution, 5.0 N, 50 mL SCDB |
Solution |
0 - 0.5 mg/L NO3--N |
8192 DR900 Powder Pillows
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View
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Contact Hach
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1411999-CA: Nitrate Reagent Powder Pillows, 0-0.50 mg/L NO₃-N |
Powder Pillows |
0 - 0.5 mg/L NO2--N |
Diazotization Cadmium Reduction, Diazotization
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Contact Hach
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245026-CA: Sodium Hydroxide Standard Solution, 5.0 N, 50 mL SCDB |
Solution |
0.2 - 13.5 mg/L NO₃⁻-N |
10206
|
Y
|
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Contact Hach
|
Solution |
5 - 35 mg/L NO₃⁻-N |
10206 Spectrophotometer, HR, TNTplus 836
|
Y
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|
Solution |
0.3 - 30.00 mg/L NO3--N |
8039 Cadmium Reduction
|
|
View
|
Solution |
0.2 - 30.0 mg/L NO3--N |
10020 Spectrophotometer, Test 'T Tube Chromotropic Acid Method
|
|
|
Solution |
0.3 - 30.0 mg/L NO3--N |
8039 Powder Pillows or AccuVac® Cadmium Reduction
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|
View
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1412099-CA: Reagent powder pillows, NitraVer 6, nitrate, 5 mL, pk/100 |
Powder Pillows |
0 - 0.5 mg/L NO2--N |
Diazotization Cadmium Reduction, Diazotization
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Contact Hach
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1403428-CA: Reagent powder pillows, NitraVer 5, nitrate, 25 mL, pk/1000 |
Powder Pillows |
0.3 - 30.0 mg/L NO3--N |
8039 Powder Pillows or AccuVac® Cadmium Reduction
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View
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OBSOLETE
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234401: Sulfamic Acid, 454 g |
Jar |
5 - 35 mg/L NO₃⁻-N |
10206 Spectrophotometer, HR, TNTplus 836
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Y
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Contact Hach
|
Jar |
0.2 - 13.5 mg/L NO₃⁻-N |
10206
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Y
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