New Products


  • Huge selection of deuterated CRM standards
  • Alkylated PAHs
  • Aroma and scent standards
  • World renowned quality and availability

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Shodex – IC Column

Hydroxide Selective Ion Chromatography Column

The two major eluent systems for ion chromatography are carbonate based and hydroxide based. The hydroxide system is advantageous in achieving lower background levels than carbonate, especially when used with a suppressed conductivity detector.

Click here to see the whitepaper for notes on using the Shodex™ IC SI-36 4D column with hydroxide mobile phases.

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Restek – Long-Life ESI Electrode

The harsh environment inside an MS source takes its toll on ESI electrodes.  Once they corrode sensitivity drops, runs fail, and productivity halts while the instrument is offline for maintenance. Ensure your LC-MS/MS stays up and running longer with Restek’s rugged new Long-Life ESI electrodes for Sciex Turbo V sources.  Longer lifetimes mean higher sample throughput for your lab!

Restek Long-Life ESI electrodes last longer than OEM electrodes, so more samples can be analyzed with less downtime for maintenance.

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Pickering Laboratories Onyx PCX

The next generation of HPLC post-column derivatization instruments resulting from Pickering Laboratories’ 35+ years of experience in post-column instrument manufacturing.

  • Optimized for the analysis of Amino Acids, Carbamates, Glyphosate, Mycotoxins, Antibiotics and many others
  • Instrument layout provides ease of use, quick monitoring, and rapid service
  • Quick-change reactor cartridges make application switching easy and replacements fast and inexpensive
  • Inert flow paths extend system life and reduce maintenance
  • Works with any HPLC instrument, from any manufacturer

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Restek Triple-phase SPME Fibers and Arrows

New Triple-phase SPME Fibers and Arrows provide exceptional versatility.

  • This divinylbenzene (DVB)/carbon wide range (WR)/polydimethylsiloxane (PDMS) combination can be used for quick and efficient extraction of a wide range of both volatiles and semi-volatiles, and it is an excellent choice for decision-making during method development because it combines the characteristics of three popular phases.
  • These triple-phase SPME products provide the exceptional versatility of a divinylbenzene (DVB)/carbon wide range (WR)/polydimethylsiloxane (PDMS) combination chemistry—and applying these phases to a SPME Arrow adds superior ruggedness, faster extraction times, and trace-level sensitivity into the equation.
  • Focusing on analyte response for residual solvents in the cannabis industry as just one example, you see that you can expect significantly higher analyte responses that outperform traditional SPME fibers.

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Ahlstrom-Munksjö Biosample and DNA Sampling and Storage Solutions

The Ahlstrom-Munksjö specimen collection cards portfolio is designed for microvolume sampling, transport and stabilization of biospecimens at ambient temperature.
Minimal volumes for analysis, less equipment required and only basic skills needed are all features that make our cards ideal to be used in any kind of environment and circumstances.

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Shodex LB and LW Columns for Size Exclusion Chromatography and Multi-angle light scattering (MALS)

Multi-angle light scattering (MALS) detection is extremely sensitive to scattering from fine particles in the mobile phase. Shodex has successfully developed their L-series columns with extremely low fines for MALS detection. The columns are well suited to provide signal at low concentration with low molecular weight standards.

The effects of fine particles are most dramatic with MALS, but Shodex L-series columns improve the performance of any SEC system by improving column stability and reducing detector noise.

Click here to see the power of Shodex columns for Light Scattering Detectors.

To order or request a quote:  LW-400, LW-803, OHpak LB-800

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New and Improved Restek Electronic Leak Detector VI

Prevent small leaks from causing big problems with a Restek leak detector.



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CRS – ZPure M GC Trap Filers

ZPure M Gas Filters represent the highest quality of purifiers manufactured by CRS. The ZPure M Filters are 3800 cc canisters that have the benefits of higher flow rates, larger capacities, and are CRS-refillable*. The canister is made from 316 stainless steel and has stainless steel fitting options in 1/2” VCR fittings, 1/4” compression, and 1/4” quick connect fittings.

The flow rates and capacities of these traps are roughly 10x higher than for a standard high capacity trap, so these are particularly beneficial for labs or production areas where 10 or more standard high capacity traps are running in parallel (less maintenance, fewer connections that may leak, etc).

  • Higher Capacity – 3800cc
  • Higher Flow Rates – approx. 30 SLPM!
  • Refillable (at manufacturer location)

ZPure M Filters are available in contaminant specific filters for hydrocarbons, moisture, and carbon dioxide, as well as several that remove combinations of these impurities including an oxygen/moisture combo and the PolyGas II Purifier.

 * Please contact our Tech Support Group at for instructions on returning ZPure M canisters for refilling by CRS.

Click here for a complete listing of ZPure M filter specs.
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AccuStandsard Per- and Polyfluoroalkyl Substances (PFASs)

Environmental chemists and biologists have determined that PFASs may have harmful toxicological effects and pose a significant risk to the public. The USEPA published Method 537 for the determination of selected polyfluorinated alkyl acids in drinking water (14 compounds). Since the method’s publication, researchers have identified an additional 10 compounds of concern.

AccuStandard has responded to this growing concern by introducing new products such as PFC-24 which contains 24 of the fluorinated compounds of greatest concern.


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Restek PFAS Delay Column

Here’s the Proof: PFAS Delay Columns Get Contaminants Out of the Way

You may not notice PFAS interferences if you are running highly contaminated samples because the background level is low in comparison. But if you are analyzing trace-level PFAS you could definitely be affected. Here’s proof that using a PFAS delay column gets system contaminants out of your way.


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Restek – RAVE Quick-Connect Air Valves

Simplify Your Workflow with Tool-Free RAVEqc Quick-Connect Air Valves

  • Tool-free design makes it fast and easy for anyone to make consistent, quality connections
  • Extend air canister and valve lifetime – no wrenches means no over-tightening or cross-threading damage
  • Use alone or pair with a bellows/diaphragm valve for the ultimate in sample security and convenience
  • Compatible with Entech Micro-QT valves

Click here for the PDF.

Restek - radiello Passive Diffuse Air Samplers

  • Restek radiello Passive Diffuse Air Samplers Unique 3D radial design is not prone to face velocity effects and delivers higher uptake rates than standard 2D flat axial devices
  • Higher uptake rates give excellent low-level sensitivity, even for short sampling periods (down to 15 min)
  • Higher capacity allows you to sample accurately up to 30 days without bias from breakthrough or back diffusion
  • Versatile, easy-to-use air sampler for a wide range of chemical classes is ideal for environmental monitoring, vapor intrusion, industrial hygiene, and personal air sampling
  • Solvent and thermal desorption options available

Versatile radiello passive diffusive air samplers feature a unique 3D radial design that provides several performance advancements compared to standard 2D flat axial air samplers. These samplers are a reliable, cost-effective alternative that offers both high sensitivity for low-level detection in short sampling periods (down to 15 min), as well as higher capacity so accurate results can be obtained over longer (30 day) sampling times. Because the radial design results in a higher rate of uptake and larger capacity, radiello air samplers are a versatile solution that allows labs to sample very efficiently for short durations or sample for longer periods without bias from analyte breakthrough or back diffusion. These air samplers are available for a wide range of chemical classes, so the choice of sampling material can be tailored to specific applications. Ideal for labs supporting environmental monitoring, industrial hygiene, and any other ambient (indoor/outdoor) air testing, radiello air samplers from Restek are recommended when a reliable source of versatile, high-performing, easy-to-use air samplers is required.

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Faster Chemistry – FastWoRX™ Liquid-Liquid Extraction Alternative

Forget the Separatory Funnel!

  • Ideal for reaction work-ups or for extracting from particle laden environmental samples
  • Solvent Savings
    • Reduce 20 - 50 mL of solvent needed for traditional LLE to 0 - 5 mL with FastWoRX
  • Time Savings
    • LLE-based extraction work flow adds up to approximately 50 min / sample
    • FastWoRX-based work flow typically takes 15 min or less to reach the same point
  • Safety
    • Reduction in potential contact with hazardous reagents and solvents

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Visit for FastWoRX user guides.

YMC – SEC MAB Columns for Monoclonal Antibody Analysis

This silica-based size exclusion chromatography column is optimized for separating both aggregates and fragments of monoclonal antibodies. Additionally, it can be used for analyzing antibody drug conjugates by using organic-containing mobile phases which reduce hydrophobic interactions.

  • Excellent lot-to-lot reproducibility: Virtually no lot-to-lot variability providing excellent reproducibility for effective quality control methods.  Exhibits low non-specific adsorption with improved stability for long column lifetime.
  • Exceptional resolution: Provides competitive performance to similar 3µm SEC products currently available on the market. For both HMW and LMW species, resolution is significantly improved.
  • Designed for antibody sizing separations: Developed on a 3µm, 250Å pore size particle useful for separating aggregates from monomer, as well as providing increased resolution for lower molecular weight fragments.

Click here for more information.  (Link to YMC website)
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SIM - Hydrogen Sensor

Within the scientific community, there is broad agreement that hydrogen is the best carrier gas for capillary GC applications.  But in spite of many advantages, the gas has one disadvantage: In case of a leakage, there is the possibility of an explosion in the GC oven!

To eliminate this possibility, SIM has developed a hydrogen sensor that is fully integrated into the Agilent gas chromatograph. By constantly detecting the gas concentration in the GC oven and switching over to inert gas in case of alarm, any risk can be eliminated. For use with most other GCs, an external device with sensor control board and carrier gas switching is available. The related gas sensor head is installed in the GC oven.


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CHROMSPEC™ - Lamps for Agilent 1100, 1200, G1315 / G1365 C & D Series DAD, 1260 G7115A DAD, 1260 G7165A MWD

  • Equivalent to Agilent product number 2140-0820
  • True OEM equivalent D2 lamp: bare lamps are sourced from the same lamp manufacturer
  • Lamps are guaranteed for 2000 hours or 12 months shelf life (whichever is soonest).  This warranty is the same as that offered by the Instrument Manufacturer. (applicable to all CHROMSPEC™ lamps with product numbers ending in LL)
  • Each lamp is individually tested, certified and guaranteed to meet the instrument manufacturer’s specifications. All test, manufacturing and sales data is recorded against each lamp's unique serial number


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UCT - LipiFiltr® Push-thru Cartridge for Lipid Removal

LipiFiltr® traps unwanted lipids and fats using a streamlined push-thru cartridge format, leaving you with a purified extract that is suitable for LC-MS/MS analysis.  A simple, one step procedure following a QuEChERS extraction can easily be incorporated into your current sample preparation work flow. No need for additional finishing steps!  Ideal for nuts, oils, fish, poultry and livestock samples, LipiFiltr® will not compromise the recoveries of your analytes of interest and will provide clean sample profiles.

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LCTech - FREESTYLE™ Automated QuEChERS Sample Preparation

A new, automated, non-dispersive approach for a Quick, Easy, Cheap, Effective, Rugged, and Safe (QuEChERS) method for pesticide analysis for LC-MS/MS-detection and GC-MS preparation.

Less manual work in combination with a high clean-up efficiency makes this new method even more straightforward than the conventional QuEChERS method.

  • Uses any QuEChERS cartridge
  • Developed for pesticide testing in food application
  • Online LC with direct injection module for full automation and nearly zero prep time

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Microsaic Systems – Mass Spectrometry Systems

Go where MS has never gone before, at a fraction of the price

Microsaic Systems' compact, easy to use mass spectrometer systems enable operators to make faster decisions about their reactions, to optimise overall productivity.

They offer a one-box solution for MS detection: by combining the vacuum system, the electronics, a computer and a quadrupole-on-a-chip, the 4500 MiD® delivers conventional MS performance in a package that can be easily deployed anywhere. 

  • Easily interfaced with HPLC, Prep LC, Nano LC, CE or flash chromatography systems
  • Can be deployed on-line, off-line or in-process
  • Easy-to-use software
  • Single quadrupole with a mass range of up to 1400 m/z
  • Small footprint enables deployment virtually anywhere (lab, field, mobile applications, etc.)
  • Fully integrated with no external modules
  • Toolless front end
  • 2 ionisation modes, positive and negative electrospray ionisation source
  • Accuracy of +/- 0.3 m/z in full scan
  • Sensitivity of 10pg for reserpine at a S/N of 10:1
  • Dynamic range of 3-4 orders of magnitude
  • All of that for less than 1/3 of the price of a conventional MS system! 


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LGC - Mikromol and LoGiCal Reference Standards

Their portfolio of over 100,000 products supports a wide range of sectors including Pharmaceutical, Forensic and Clinical.  Most of their standards are certified under ISO 9001, ISO 17025 and ISO Guide 34.  Some categories of standards also have the ISO 17065, ISO 17043 and ISO 17034 certification.


  • The Mikromol brand contains over 5000 API standards for main ingredients and their known impurities for the pharmaceutical and clinical markets
  • The LoGiCal brand has over 5000 standards for forensic testing, including the latest drugs of abuse
  • 5 to 30 new products are released every month to ensure that you are able to stay up to date with new analytical challenges


Click here to order or request a quote.
Contact our Technical Team for more information. 

Optimize Technologies - EXP®2 Ti-Lok™ LC Fitting with Integral Ferrule

One easy way to make UHPLC connections:

  • One-piece fitting eliminates loose ferrules
  • One fitting for all common UHPLC tubing
  • Reuse One fitting for many connections


The EXP®2 Ti-LOK™ Fitting with Integral Ferrule offers LC connections that can be hand tightened to 18,000+ psi (1,250+ bar). These fittings are ideal for making HPLC and UHPLC connections that easily fit into tight spaces such as injection valves, column couplers, sample loops and column ovens.

The EXP®2 Ti-LOK™ Fittings feature built-in PEEK ferrules and threaded nuts precision machined from titanium. The new fitting combines the superior corrosion resistance and robustness of titanium with the sealing capability of PEEK. Utilizing a unique geometric design, the fittings firmly press tubing against the tube stop of any instrument port, creating a zero dead volume (ZDV) connection. The ferrule does not permanently swage to the tubing, allowing for many repeat connections and the ability to adjust the tubing to different port depths. Compatible with PEEK, PEEKsil®, Hastelloy C and stainless steel tubing.


  • Hand-Tight to 18,000+ psi (1,250+ bar)
  • Intended for many repeat uses
  • Auto-adjusting zero-dead-volume connection
  • Titanium nut with integral PEEK ferrule - one-piece fitting
  • Robust design offering superior corrosion resistance
  • Releases tubing for easy repositioning into different ports
  • No more cut-off and replacement of swaged ferrules
  • Simple and versatile - can be used in all LC applications
  • Compatible with PEEK, PEEKsil, Hastelloy C and stainless steel tubing
  • Made in the USA


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AccuStandard - T.K. Exempted Cannabinoid Standards

  • Exempted as Test Kits (T.K.) by Health Canada for the use of a controlled substance for scientific purposes
  • Main cannabinoids available:
    • THC-8 and THC-9
    • Cannabichromene (CBC)
    • Cannabidiol (CBD)
    • Cannabidiolic acid (CBDA)
    • Cannabinol (CBN)
    • Cannabigerol (CBG)
    • THCA-A
    • Tetrahydrocannabivarin (THCV)
  • Made under ISO 9001, ISO 17025 and Guide 34 accreditation


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