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Environmental Solutions

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Featured Products

Rtx®-CLPesticides / Rtx®-CLPesticides2 GC Columns
  • Analyze haloacetic acids in under 13 minutes.
  • Complete separation of all target HAAs; two elution order changes.
  • Excellent for other GC/ECD methods—fewer column changes means less downtime.
Rtx®-CLPesticides / Rtx®-CLPesticides2 | More Info

Ultra II™ Carbamate HPLC Column
  • Analyze more samples per hour, compared to a C18.
  • Separates target carbamates in 7 minutes.
  • High quality reference standards also available.
Special Offer! | More Info

Liners with New Semivolatiles Wool
  • Lower detection limits for 2,4-dinitrophenol with new wool for semivolatiles.
  • Improve data accuracy with complete sample transfer.
  • Extend column lifetime by reducing matrix contamination.
For Agilent GCs | For Thermo Scientific GCs | More Info

HPLC Detector Lamps
  • Huge savings on HPLC detector lamps for select instruments.
  • Restek’s standard list price is much lower than the competition without sacrificing quality.
  • The more you purchase, the more you save.
Special Offer!

Sample Prep Cartridges for Extraction & Clean-Up
  • Florisil®—validated for EPA 3620C pesticide cleanup.
  • CarboPrep™—optimized for pesticide extraction and cleanup.
  • Mass. EPH—low background for less interference.
  • Specialized charcoal—designed for EPA 521 & 522 extraction.
Products

2nd Source TO-14A/TO-15 Gas Calibration Standards
  • Standards from TWO manufacturers provides second source standards on one order.
  • 12 month stability in transportable cylinders.
  • Drop shipped for fast delivery and maximum shelf life.
Products

8270 Mixes: Multi-Packs Now Available!
  • Special pricing on multi-packs of 15 & 25!
  • EPA 8270 internal, surrogate, & spike mixes.
Products | More 8270 Mixes



For more products and applications for environmental analyses,
please use the links to the right.

Featured Literature

Environmental Products:
Innovative Solutions, Comprehensive Support
< Flyer: Added October 2009
Chromatograms, technical tips, and products for GC and LC environmental methods. Focuses on semivolatiles, volatiles, organochlorine pesticides, carbamates, PAHs, and explosives. Includes recommended accessories, consumables, and sample prep products.
lit. cat.# EVFL1192 (1.54mb PDF)
Analysis of Explosives by Liquid Chromatography
< Application Note: Added May 2009
Ultra II Aromax and Ultra C8 columns were determined to provide better separations for the routine analysis of explosives by LC than conventional phases.
lit. cat.# EVAN1176 (149kb PDF)
Reduce Acetonitrile Dependence by Analyzing Polycyclic Aromatic Hydrocarbons with Methanol-Based Mobile Phase
< Application Note: Added May 2009
Switching to a methanol-based mobile phase for polycyclic aromatic hydrocarbon analysis—using the method shown here—is an effective way to save money by reducing acetonitrile consumption.
lit. cat.# EVAN1164 (119kb PDF)
Thermal Desorption Tubes:
Versatile Air Sampling for a Wide Range of Applications
< Flyer
This flyer gives an overview of TD sampling and describes many applications that can be sampled using this versatile technique. Includes a comparison of tube and canister sampling, to help you determine which VOC sampling technique is best for you.
lit. cat.# EVFL1065 (176kb PDF)

» Click here for more environmental literature.


Featured Articles

Analyze Haloacetic Acids in Under 13 Minutes
with Rtx®-CLPesticides Columns

Sample throughput for haloacetic acids in drinking water can be increased significantly using Rtx®-CLPesticides/Rtx®-CLPesticides2 columns. Target HAAs were fully resolved in under 13 minutes.
Find out more

New Wool Ensures More Accurate Semivolatiles Analyses

New Semivolatiles Wool liners are designed specifically for semivolatiles analysis and result in more accurate results at lower levels, compared to similar products.
Find out more

3-Fold Faster Polybrominated Diphenyl Ether (PBDE) Short Column Method

Sample throughput for PBDE analysis can be significantly increased using a 15m Rtx®-1614 column. Excellent responses and peak shapes are obtained for all congeners, including BDE-209, in just 20 minutes.
Find out more

New Column Option for Reliable LC Separation of Explosives

Ultra II Aromax and Ultra C8 columns were determined to provide better separations for the routine analysis of explosives by LC than conventional phases.
Find out more


» Click here for more environmental articles.




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