Calibration curve

Results: 749



#Item
551Chromatography / Mass spectrometry / Laboratory techniques / Measuring instruments / Separation processes / Gas chromatography / Flow measurement / N-Nitrosodimethylamine / Calibration curve / Chemistry / Scientific method / Science

Revision 1.0 September 1986 METHOD T0-7 METHOD FOR THE DETERMINATION OF N-NITROSODIMETHYLAMINE IN AMBIENT AIR USING GAS CHROMATROGRAPHY 1.

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Source URL: www.epa.gov

Language: English - Date: 2010-08-24 16:14:04
552Mass spectrometry / Laboratory equipment / Inductively coupled plasma mass spectrometry / Measuring instruments / Nitric acid / Calibration curve / Internal standard / Inductively coupled plasma / Calibration / Chemistry / Science / Analytical chemistry

SOP MLD 061 STANDARD OPERATING PROCEDURE (SOP) FOR THE TRACE METAL ANALYSIS OF AMBIENT AIR PARTICULATE SAMPLES USING INDUCTIVELY COUPLED PLASMA - MASS SPECTROMETRY (ICP-MS)

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Source URL: www.arb.ca.gov

Language: English - Date: 2007-04-16 18:27:46
553Aldehydes / Measurement / Environmental chemistry / Detection limit / Calibration curve / Formaldehyde / Acetaldehyde / Ultraviolet–visible spectroscopy / High-performance liquid chromatography / Chemistry / Analytical chemistry / Chromatography

Northern Laboratory Branch Monitoring and Laboratory Division SOP MLD 022 STANDARD OPERATING PROCEDURE FOR THE

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Source URL: www.arb.ca.gov

Language: English - Date: 2005-09-06 16:39:21
554Separation processes / Distillation / Unit operations / Vacuum distillation / Chromatography / Matrix / Calibration curve / Volatility / Relative volatility / Chemistry / Chemical engineering / Laboratory techniques

Using Surrogates to Measure Matrix Effects and Correct Analytical Results

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Source URL: www.epa.gov

Language: English - Date: 2011-11-11 12:10:40
555Electrodes / Total ionic strength adjustment buffer / Chemical elements / PH / Fluorine / Calibration curve / Volumetric flask / Fluoride / Reference electrode / Chemistry / Analytical chemistry / Acid-base chemistry

Test Method: Method 13B Determination of Total Fluoride Emissions from Stationary Source - Specific Ion Electrode Method

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Source URL: www.arb.ca.gov

Language: English - Date: 2005-09-02 17:02:51
556Measurement / Quality control / Chromatography / Laboratory techniques / Calibration curve / Detection limit / Volatile organic compound / Test method / Sampling / Chemistry / Science / Analytical chemistry

Test Method: [removed]Determination of Volatile Organic Compounds in Emissions from Stationary Sources

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Source URL: www.arb.ca.gov

Language: English - Date: 2006-07-31 16:32:56
557Matrix / Calibration curve / Chromatography / Standard addition / Atomic absorption spectroscopy / Analytical technique / Chemistry / Analytical chemistry / Science

[removed]ADDRESSING SPIKE AND SURROGATE RECOVERY AS THEY RELATE TO MATRIX EFFECTS IN WATER, AIR, SLUDGE AND SOIL MATRICES POLICY Level One Arizona Department of Environmental Quality

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Source URL: azdeq.gov

Language: English - Date: 2010-07-16 11:23:56
558Scientific method / Gas chromatography / High-performance liquid chromatography / Column chromatography / Calibration curve / Roxithromycin / Cresol / Flow measurement / Supercritical fluid chromatography / Chemistry / Chromatography / Science

Revision 1.0 September, 1986 METHOD TO-8 METHOD FOR THE DETERMINATION OF PHENOL AND METHYLPHENOLS (CRESOLS) IN AMBIENT AIR USING HIGH PERFORMANCE LIQUID CHROMATOGRAPHY

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Source URL: www.epa.gov

Language: English - Date: 2010-08-24 16:14:04
559Measurement / Occupational safety and health / Quality control / Calibration curve / Detection limit / Hexavalent chromium / Sampling / Test method / Chromium / Chemistry / Analytical chemistry / Science

Test Method: Method 425 Determination of Total Chromium and Hexavalent Chromium Emissions from Stationary Sources

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Source URL: www.arb.ca.gov

Language: English - Date: 2005-09-02 17:02:51
560Nitric acid / Matrix / Calibration curve / Inductively coupled plasma / Emission spectrum / Inductively coupled plasma mass spectrometry / Atomic emission spectroscopy / Chemistry / Analytical chemistry / Inductively coupled plasma atomic emission spectroscopy

FEM INFORMATION REQUESTS and COMMENTS

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Source URL: www.epa.gov

Language: English - Date: 2011-04-05 13:43:37
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