Application Notes - Papers - Downloads


Automated SPE Application Notes via EPA Method

Horizon Technology Papers/Presentations
Unique Studies/Application Notes
DryVap Notes
DryDisk Notes


Automated SPE Notes
EPA Method 506 - Phthalate and Adipate Esters
EPA Method 508.1 - Chlorinated Pesticides, Herbicides and Organohalides

EPA Method 515.2

- Method Detection Limits - Chlorinated Acids
EPA Method 525.2 - Note 1
EPA Method 525.2 - Note 2
- Semi Volatile Organic Compounds
- Initial Demonstration of Capability of Independent
  Laboratory for SPE of Semi-Volatiles by EPA
  Method 525.2
EPA Method 525.2 - Note 3 - Comparison of Analyte Recoveries Using Atlantic
  C18 and JT Baker Speedisk Octadecyl (C18) SPE
  Disks
EPA Method 525.2 - Note 4 - Determination of Organic Compounds in Drinking
  Water Using Atlantic C18 SPE Disks for EPA
  Method 525.2
- Selected Semi Volatile Organic Compounds
- Endothall
- Determination of Endothall by Automated Solid Phase
  Extraction (SPE) - Initial Demonstration of Capability
- Diquat and Paraquat
- Polycyclic Aromatic Hydrocarbons (PAHs)
- Fast Automated SPE and GC/MS Analysis of
  Polycyclic Aromatic Compounds (PAH) in Tap Water
- Haloacetic Acid and Dalapon by Automated SPE
EPA Method 608 - Note 1
EPA Method 608 - Note 2


EPA Method 608 - Note 3
- Chlorinated Pesticides and PCB's
- Analysis of Chlorinated Pesticides and PCB’s in
  Surface Water
- Comparison of Analyte Recoveries Using Atlantic
  C18 and 3M Empore C18 SPE Disks
EPA Method 608 - Note 4 - Determination of Organochlorine Pesticides and
  PCBs in Wastewater Using Atlantic C18 SPE Disks
  for EPA Method 608
- Base, Neutrals and Acids
EPA Method 1657 - Determination of Organophosphorous Pesticides in
  Municipal and Industrial Wastewater Using Atlantic C18
  SPE Disks for EPA Method 1657
EPA Method 1657 - Comparison of Analyte Recoveries Using Atlantic
  C18 and 3M Empore C18 SPE Disks
- Oil & Grease (HEM) and Silica Gel Treated Hexane
  Extractable Material (SGT-HEM)
- EPA Method 1664 by Automated SPE - Precision,
  Recovery and Method Detection Limits
- Toxic PCB’s by Isotope Dilution and GC/MS
- Total Petroleum Hydrocarbons (TPH)
- Phthalate Esters
- Automated Solid Phase Extractions of Organochlorine
  Pesticides from Water Using Certified for Automation
  Atlantic SPE Disks
- Organochlorine Pesticides by GC
- Polychlorinated Biphenyl Compounds (PCB’s)
- Application of Automated Solid Phase Extraction for
  Determination of Polychlorinated Biphenyls (PCB) in
  Water
- Organophosphorus Compounds
- Determination of Organophosphorus Pesticides by
  SPE - Initial Demonstration of Capability for Selected
  Compounds
EPA Method 8270D - Note 1 EPA Method 8270D - Note 2
- Semi Volatile Organic Compounds - TCLP Leachates
- Dual pH Extraction of 8270 Semi Volatiles from Aqueous
  Samples by Fast Automated SPE
- Phenoxyacid Herbicides - TCLP Leachates
- Nitroaromatics & Nitramines
   
Horizon Technology Papers/Presentations
Automated SPE of Organochlorine Pesticides from Water
Certified for Automation, a Replacement for EPA 1664A
Improving Productivity for Organic Analysis Sample Preparation
Use of Automated SPE to Achieve EPA Compliance
 
Unique Studies/Applcation Notes
Automated SPE Disk Extraction Method for the Analysis of Nonyl Phenol and Bisphenol A in Water Samples
A Dissolved / Particulate Baseline Study of PAH's (Poly Aromatic Hydrocarbons) in Particulate Laden Water
Northeast Analytical, Inc., Develops a Method for Determining PCBs in Water Using Horizon Technology Solution
High Throughput Multi-Residue Screening of Drinking Water using the SPE-DEX and Pegasus GC-TOF MS
Analysis of Bentazone in River Water
 
DryVap Notes
Fast Solvent Exchange DryVap® System Procedure for Pesticides and PCBs
Impact of Excessive Solvent Washing on Recovery Values
Neutral and List 1 Pesticides with Horizon Technology DryVap® Concentrator System.
Optimizing the DryVap® System for use with High Boiling Solvent Mixtures
Recoveries of Organochorine Pesticides Using MeCl with the DryVap™ System
Solvent Exchange with DryVap® System for Organochorine Pesticides with GC-ECD
Using the Learn Mode to Optimize Recoveries With the DryVap™ System
Concentrating PCB Congeners 10 Thousand Fold with Horizon DryVap™
Automated Concentrator System
 
Dry Disk Notes
Study of DryDisk Background Contamination
An Improved Solvent Drying Technique for Enhanced Recovery of Organic Compounds
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

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