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BQS Blind Blank Program Data
Ammonia, Kone
Test ID: 0060800048, Labcode: 3116
Data

Blind Blanks for Ammonia, Kone


BQS Blind Blank Program Data
NITROGEN NH3 - FCA
Test ID: 00608CL036, Labcode: 1991
Data

Blind Blanks for NITROGEN NH3 - FCA


BQS Blind Blank Program Data
N NH3-N WWR
Test ID: 00610CL017, Labcode: 2188
Data

Blind Blanks for N NH3-N WWR


BQS Blind Blank Program Data
Nitrite, Kone
Test ID: 0061300049, Labcode: 3117
Data

Blind Blanks for Nitrite, Kone


BQS Blind Blank Program Data
Colorimetry, ASF, Microkjeldahl Digestion, N, Amm+Org Nitrogen as N, FIL
Test ID: 00623KJ002, Labcode: 1985
Data

Blind Blanks for Colorimetry, ASF, Microkjeldahl Digestion, N, Amm+Org Nitrogen as N, FIL


BQS Blind Blank Program Data
NITROGEN NO2+NO3-FCA
Test ID: 00631CL047, Labcode: 1990
Data

Blind Blanks for NITROGEN NO2+NO3-FCA


BQS Blind Blank Program Data
Colorimetry, ASF, cadmium reduction-diazotization, N, Nitrite+Nitrate, N, F
Test ID: 00631CL048, Labcode: 1975
Data

Blind Blanks for Colorimetry, ASF, cadmium reduction-diazotization, N, Nitrite+Nitrate, N, F


BQS Blind Blank Program Data
Colorimetry, ASF, cadmium reduction-diazotization, N, Nitrite+Nitrate, LL,
Test ID: 00631CL050, Labcode: 1979
Data

Blind Blanks for Colorimetry, ASF, cadmium reduction-diazotization, N, Nitrite+Nitrate, LL,


BQS Blind Blank Program Data
Total Phosphorus, Water, Unfiltered, Acidified, mg/L as P, Alk-P digestion
Test ID: 00665AKP01, Labcode: 2759
Data

Blind Blanks for Total Phosphorus, Water, Unfiltered, Acidified, mg/L as P, Alk-P digestion


BQS Blind Blank Program Data
Low Level Total Phosphorus - Whole Water Recoverable, Acidified
Test ID: 00665CL021, Labcode: 2333
Data

Blind Blanks for Low Level Total Phosphorus - Whole Water Recoverable, Acidified


BQS Blind Blank Program Data
Low Level Total Phosphorus - filtered, acidified
Test ID: 00666CL019, Labcode: 2332
Data

Blind Blanks for Low Level Total Phosphorus - filtered, acidified


BQS Blind Blank Program Data
Low Level Total Phosphorus - Filtered
Test ID: 00666CL020, Labcode: 2331
Data

Blind Blanks for Low Level Total Phosphorus - Filtered


BQS Blind Blank Program Data
Alkaline Persulfate-Phosphorous, FCA
Test ID: 00666CL062, Labcode: 2758
Data

Blind Blanks for Alkaline Persulfate-Phosphorous, FCA


BQS Blind Blank Program Data
Total Phosphorus, Water, Filtered, mg/L as P, Alk-P digestion
Test ID: 00666CL063, Labcode: 2757
Data

Blind Blanks for Total Phosphorus, Water, Filtered, mg/L as P, Alk-P digestion


BQS Blind Blank Program Data
Colorimetry, ASF, Microkjeldahl Digestion, P, Phosphorus as P, FIL
Test ID: 00666KJ005, Labcode: 1983
Data

Blind Blanks for Colorimetry, ASF, Microkjeldahl Digestion, P, Phosphorus as P, FIL


BQS Blind Blank Program Data
ortho-PO4, Kone
Test ID: 0067100048, Labcode: 3118
Data

Blind Blanks for ortho-PO4, Kone


BQS Blind Blank Program Data
Alkaline Persulfate-Nitrogen, FCA
Test ID: 62854CL062, Labcode: 2755
Data

Blind Blanks for Alkaline Persulfate-Nitrogen, FCA


BQS Blind Blank Program Data
Total Nitrogen, (NO2+NO3+NH3+Org-N), Water, Fil, Alk-P digestion
Test ID: 62854CL063, Labcode: 2754
Data

Blind Blanks for Total Nitrogen, (NO2+NO3+NH3+Org-N), Water, Fil, Alk-P digestion


BQS Blind Blank Program Data
Total Nitrogen, (NO2+NO3+NH3+Org-N), Water, Unf, acidified, Alk-P dig
Test ID: 62855AKP01, Labcode: 2756
Data

Blind Blanks for Total Nitrogen, (NO2+NO3+NH3+Org-N), Water, Unf, acidified, Alk-P dig


LINKS

  National Atmospheric Deposition Program National Trends Network National Water Quality Laboratory Office of Water Quality
 
USGS Water Resources Discipline Publications
USGS Water Resources Discipline, Water Data
  

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