New Products

LCTech – DEXTech Pure for PCB and Dioxin Clean-up

DEXTech Pure separates PCBs and dioxins in one fraction each and enables the subsequent measurement of PCBs and dioxins separately in one GC-MS run each.  For users mainly interested in measuring PCBs, the system offers a special highlight in a speedy “PCB only” method.

Due to exchangeable columns, permanent rinsing of all parts, which were in contact with the sample, and the fact, that sample and syringe pump have no contact, cross contamination is reliably excluded.

The system can be used for:

  • Environmental samples, such as soil, sewage sludge, sediments
  • Food and feed samples, such as fish, meat, and fish oil, eggs, vegetable oils and animal feed mixtures
  • Biological matrices, such as blood

Contact our Instrumentation Team for more information.

Restek - Raptor 1.8µm Columns for UHPLC Analyses

  • Higher efficiency for drastically faster analysis times
  • Better selectivity for substantially improved resolution
  • Increased sample throughput with existing HPLC and UHPLC instrumentation
  • Long-lasting ruggedness for dependable reproducibility
  • Choose from four distinctive phase chemistries: Biphenyl, ARC-18, C18, and FluoroPhenyl

Read the Technical Note for more information about column performance.

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Restek - Trans Fat Standards

  • For accurate determination of trans fat content in foods and edible oils
  • Pair with an Rt-2560 GC column for reliable AOAC and AOCS method performance
  • Verified composition and stability

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Horizon – SPE-Z Prep Manifold for Disk Extraction

The SPE-Z Prep SPE Vacuum Manifold is designed for high productivity disk solid phase extraction (SPE) work. It is an excellent first step into SPE for a laboratory moving away from less efficient liquid-liquid extraction for the extraction of semi/nonvolatile analytes and Oil & Grease from a water sample.  The manifold will allow you to use high-quality Pacific® O&G and Atlantic® solid phase extraction (SPE) disks from Horizon Technology in an easy to use three-position unit.

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Macherey-Nagel – Chromabond® HLB SPE Cartridges

The enrichment of hydrophilic analytes from polar matrices is a challenge because they often cannot be retained by C18 / C8-modified silica or hydrophobic polymer adsorbents.  To overcome this issue MACHEREY-NAGEL developed CHROMABOND® HLB, a hydrophilic-lipophilic balanced N-vinylpyrrolidone-divinylbenzene copolymer. Its lipophilic backbone interacts with nonpolar hydrocarbon residues of the analytes while the linked hydrophilic groups interact with polar functional groups to provide enhanced retention.

Advantages of CHROMABOND® HLB:

  • The alternative to Waters Oasis® HLB
  • Applicable for a wide range of analyte polarities
  • Enhanced retention for polar compounds
  • High loadability and outstanding performance
  • Water wettable – even if bed runs dry, SPE can be continued

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Contact us for help finding the equivalent to Waters Oasis® HLB

Mott – PerfectPeak® Static HPLC Mixers

PerfectPeak® Mixers are designed with advanced computer flow models and 3D printed internal structures to significantly improve mixing performance over comparable competitor or factory installed mixers. They can be installed in any liquid chromatography system.

You achieve:

  • Better mixing with the same instrument well volume
  • Reduced instrument well volume without sacrificing mixing efficiency

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Regis – Chiral Columns

  • This line of columns includes Pirkle and Crown Ether phases
  • Durably bonded for long reliable use
  • Reversible enantiomer elution order enhances method development

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Horizon – SPE-DEX® 5000 Disk Extraction System

  • Accommodates clean and dirty sample (drinking water to sewage type water)
  • Process and rinse samples in their original container (anything from a boston round to a mason jar)
  • Control all critical parameter of conditioning, loading and elution for great recoveries
  • Never lose a sample with a detection system designed to pause the run for user intervention
  • Simple and intuitive software control
  • Bar code reader and LIMS compatible

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Restek – Raptor HILIC-Si HPLC Columns

Rugged, reliable Raptor HILIC-Si columns make the analysis of polar compounds fast, easy, and MS friendly!  HILIC-Si can be used in environmental, clinical, and food safety labs to improve analysis of traditionally difficult compounds.

  • HILIC silica column designed for increased retention of polar compounds without ion-pairing reagents
  • 2.7 µm Raptor core-shell particles provide the speed of SPP, with greater efficiency and capacity than 5 µm particles
  • Ideal for increasing sensitivity and selectivity in LC-MS analyses
  • Fully compatible with both HPLC and UHPLC when using low backpressure HILIC mobile phases
  • Switch to a Raptor HILIC-Si LC column when you need more retention and resolution of hydrophilic, polar analytes.

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LabTech – Rotary Evaporators

LabTech’s total solution for evaporation includes chillers, rotary evaporators and vacuum pumps.

  • High quality products 
  • Prices 30% lower than other well-known manufacturers
  • Guaranteed to offer maximum safety, excellent efficiency and great durability even
    in harsh environments
  • Designed to meet the highest standard of precision, reliability and ease-of-use
  • Wide range of instruments, from entry-level to high-end, to meet any expectations


Featured Rotary Evaporator Package:

Product Number Description List Price
LTILEV3110VV Rotary Evaporator, Model EV311VAC-V, Vertical Condenser, 60HZ, 115V $7,404.00
LTILW500115V Water Chiller, Model H50-500, 115V $2,644.00
LTILV5050 Vacuum Pump, Model VP50, 60HZ, 115V $724.00


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Prices are subject to change.

Restek – THCV and CBDA Standards for Medical Cannabis Testing

These new tetrahydrocannabivarin (THCV) and cannabidiolic acid (CBDA) standards are Health Canada exempted and reduce the time, expense, and variability associated with preparing your own standards from neat material.

  • Health Canada exempted certified reference materials (CRMs)
  • A must for accurate quantification in medical cannabis potency testing and strain ID
  • Manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements

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Restek - PAL SPME Arrow System

The Restek PAL SPME Arrow system is a revolutionary change in microextraction that combines exceptional robustness with faster extraction times and trace-level sensitivity. SPME Arrows outperform traditional SPME fibers and allow labs to improve efficiency and productivity.

  • Rugged stainless steel construction provides longer lifetimes.
  • Faster extraction means higher sample throughput.
  • Better sensitivity allows lower LODs.
  • SPME test mix ensures performance.

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Restek -Topaz Inlet Liners

Topaz GC inlet liners feature revolutionary technology and inertness to deliver the next level of True Blue Performance:

  • Deactivation—unbelievably low breakdown for accurate and precise low-level GC analyses.
  • Reproducibility—unbeatable manufacturing controls and QC testing for superior reliability across compound classes.
  • Productivity—unparalleled cleanliness for maximized GC uptime and lab throughput.

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AccuStandard – Inorganic Standards

In addition to the AccuStandard organic and petrochemical standards, we now offer their comprehensive line of inorganic standards.  These products include single element and multi-element standards for:

  • ICP
  • ICP/MS
  • AA
  • Ion Chromatography
  • Wet Chemicals
  • OrganoMetallics
  • Matrix Modifiers / GFAA
  • TPH
  • Oil and Grease


These products are manufactured under the guidelines of AccuStandard's ISO/IEC 17025 and ISO Guide 34 quality systems.  The AccuTrace™ documentation features traceability to NIST SRM by Wet Chemical / Gravimetric Assay, traceability to NIST SRM by Instrumental Analysis and reference to NIST Traceability during product preparation.

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Restek - Methanizer (CH4izer) for Agilent GC-FIDs

  • Allows ppb-level GC-FID determination of CO and CO2 without expensive equipment
  • Precise temperature control ensures complete conversion of CO and CO2 to CH4
  • Simple, reliable operation—factory-set temperature (380 °C) can be adjusted with just the touch of a button
  • Convenient installation kit (sold separately) includes all parts needed for quick installation into any Agilent GC.
  • Fast, easy catalyst tube replacement keeps maintenance time to a minimum.

Low-level detection of carbon monoxide (CO) and carbon dioxide (CO2) is critical for many applications. Restek’s methanizer (CH4izer) allows ppb-level determination of CO and CO2 using a cost-effective GC-FID instead of more expensive instrumentation. The methanizer is factory set to 380°C to ensure efficient and complete conversion of CO and CO2 to CH4, but the operator can easily adjust the temperature as desired with the touch of a button. This unit controls temperatures precisely and reliably to within ± 1 °C of the defined set point and the actual temperature is displayed in real time on an easy-to-read monitor. The Restek methanizer is less cumbersome than other models and is designed for easy installation and fast catalyst tube replacement so you spend more time analyzing samples and less time on maintenance.

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