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- Chlorinated Herbicides Mixture-8150/515.1
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Product Line
Herbicide
Sub-Group
Herbicides- Chlorinated
Intended Use
Calibration Mixture
Associated Methods-Other
USP Method 561
Conc and Solvent
100 ug/ml in Acetone
CAS #
Size
1ML
CoA
YES
Molecular Formula
-
Molecular Weight
-
Storage
Store at room temperature (20 - 25 °C).
Also known as:
-
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General Information:
Analyte CAS Number Target Concentration Part No. 2,4,5-T 93-76-5 100 ug/mL N-10646 2,4-D 94-75-7 100 ug/mL N-10609 2,4-DB 94-82-6 100 ug/mL N-10622 4-Chloro-o-tolyloxyacetic acid 94-74-6 100 ug/mL N-10818 Dalapon 75-99-0 100 ug/mL N-11562 Dicamba 1918-00-9 100 ug/mL N-11656 Dichlorprop 120-36-5 100 ug/mL N-11671 Dinoseb 88-85-7 100 ug/mL N-11786 Mecoprop 7085-19-0 100 ug/mL N-12360 Silvex 93-72-1 100 ug/mL N-13212 EPA/USP Method
Method 8321 is applicable to the determination, by high performance liquid chromatography (HPLC), coupled with either thermospray-mass spectrometry (TSPMS), and/or ultraviolet (UV), of disperse azo dyes, organophosphorus compounds, and Tris-(2,3-dibromopropyl) phosphate, in wastewater, ground water, sludge, soil/sediment matrices, and chlorinated phenoxyacid compounds, and their esters. Quantitative analysis is performed by TSP/MS, using an external standard approach. Sample extracts can be analyzed by direct injection into the thermospray or onto a liquid chromatographic-thermospray interface. Note that detection is achieved both by negative ionization (discharge electrode) and positive ionization, with a single quadrupole mass spectrometer. Since this method is based on an HPLC technique, the use of ultraviolet (UV) detection is optional for routine samples
EPA Method Series Information
The EPA Method 500 series includes methods and guidelines for drinking water standards designed to identify and quantify organic compounds in municipal drinking water.
The EPA Method 600 series guidelines are typically used in conjunction with the EPA 500 series to provide a comprehensive set of methods for monitoring organic pollutants in wastewater under the United States Clean Water Act.
The EPA Method 8000 series include methods for a wide range of organic compounds, including volatile and semi-volatile organic compounds, pesticides, and polycyclic aromatic hydrocarbons (PAHs).
ISO Accreditations and Certifications
Chem Service, Inc. is a leader in the design, development, production, distribution, and servicing of organic neat and synthetic reference materials and has achieved multiple industry certifications:
Accredited to ISO 17034:2016
Accredited to ISO/IEC 17025:2017
Registered and Certified to the ISO 9001:2015 Quality Management System
Downloads:
Chem Service General product catalog download (PDF)
Chem Service Pesticides catalog download (PDF)
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