Separations Products & Reviews

standard, 12-port model

Monolithic silica-based Chromolith® HPLC columns allow rapid separations at very low column backpressure with high matrix tolerance and extended column lifetime, thus making them ideal products for high throughput and cost-efficient analyses of matrix-rich samples. 

Cannabis potency testing is performed using HPLC.  Acetonitrile from Spectrum Chemical exceeds ACS Specifications and HPLC Grade as a polar aprotic solvent in organic synthesis as well as a carrier (mobile phase) solvent in HPLC. Acetonitrile is a medium-polarity solvent with a convenient liquid range that is miscible with water, making it one of the most popular HPLC solvent choices.

Develosil HPLC columns provide high efficiency, high resolution separations.

Stay ahead with unstoppable confidence.

HiTrap Protein A HP are prepacked columns for routine preparative purification of monoclonal and polyclonal antibodies such as human IgG.

Designed to meet the demands of modern, large-scale manufacturers Capto Q’s shorter processing times can reduce exposure of the target protein.

MassTech, Inc. is proud to announce the newest member to the AP-MALDI family – the AP-MALDI (ng) UHR (Ultra High Resolution).

Size-based separations of peptides, proteins, and viral vectors

With integrated chemistry, software and instrumentation protocols, Benchtop Systems provide research and development teams in the pharmaceutical, chemical and consumer products industries with standard configurations and applications designed to accelerate R&D while reducing costs. The Benchtop System won the 2007 ALA New Product Award Designation at LabAutomation2007! Symyx Benchtop Systems applications currently available in…

XBridge® and ACQUITY UPLC® Oligonucleotide C18 Columns for Synthetic Oligonucleotide Analysis and PurificationIon-pair, reversed-phase separation of detritylated oligonucleotides on sub-3 micron particles yields exceptional component resolution.UPLC ® technology increases sample throughput while maintaining necessary oligonucleotide component resolution.LC/UV and LC/MS methods for enhanced quantitative and qualitative oligonuc…

Spark Holland has been operating at the forefront of autosampler design for 25 years. Spark’s Reliance™ autosampler is the first true bio-injector, and is preferred by customers for 4 simple reasons: -   Lowest possible carry-over-   High-speed wash cycles-   Low maintenance-   Conditioned sample storage The Reliance™ autosampler complies with GLP requirements and can be coupled with most LC-MS systems. It runs fully integra…

Hypersil Green columns allows for sharp, symmetrical and easily quantifiable assays to be developed quickly and easily. Product detail: Hypersil Green columns are developed for environmental analysis. The chromatographic separation of phenols, nitrophenols, chlorophenols, triazines, urea pesticides, phthalates and many other polar compounds requires a separating phase specially designed for the task. Hypersil Green ENV has…

Thermo Electron Corporation offers a full range of extraction accessories to complement both traditional column and 96-well plate technologies. These include vacuum manifolds, collection tubes and plates and method development kits.

o   The benchmark in based deactivated silica columnso   Sharp peaks and improved symmetry for basic compoundso   Value and performance from a globally referenced column Product detail: DASH columns are packed to the same high standards as our analytical columns, and offer superioir chromatographic resolution in a design that eliminates the need for endfittings and wrenches during column change over. This makes column inst…

Fluophase RP Columns o   A range of perfluorinated phases for alternative selectivityo   Extra retention and selectivity for halogenated compoundso   Select from 100Å and 300Å pore sizes Product detail:For alternative selectivity to traditional alkyl phases, we recommend you try the perfluorinated phases of Fluophase columns. The stationary phase of Fluophase RP contains a perfluorinated C6 chain, where every hydrogen atom on…

Hypersil 100 C8 Columns Compared to other classical materials, Hypersil 100 has a smaller pore diameter of only 100Å, which creates a higher specific surface area that can be advantageous where longer retention times are needed, such as chromatography of polar compounds. Product detail: Compared to other classical materials, Hypersil 100 has a smaller pore diameter of only 100Å, which creates a higher specific surface area…

The UNIGUARD drop-in cartridge fits both our guard systems: the stand alone UNIGUARD and the Direct Connection UNIGUARD. Product detail: We recommend all analytical columns are protected by a guard cartridge, which is replaced on a regular basis. The ID of the analytical column determines the correct ID for the guard cartridge. We offer 10x1.0, 10x2.1, 10x3.0, 10x4.0 (for use with both 4.0 and 4.6mm ID analytical columns) i…

RP-HPLC for Protein/Peptide Analysis and PurificationJupiter® HPLC columns offer optimized reversed phase solutions for protein and peptide characterization and purification. A wide variety of phases (C18, C12, C5, C4) and dimensions (capillary-preparative)/bulk media are available to support the majority of separation requirements.Jupiter 300 - 300 Å columns designed to purify intact proteinsJuptier Proteo - 90 Å columns eng…

Better digestions for better analyses.

Market Leading LC-TOF-MS with Unrivalled Sensitivity, Exact Mass and Dynamic Range for Qualitative Applications The Waters LCT Premier™ XE is the market-leading orthogonal acceleration time-of-flight (oa-TOF) benchtop mass spectrometer for LC applications. Based on proven and reliable technology, the LCT Premier XE provides unrivalled all round performance for those challenging LC/MS applications. The LCT Premier XE's high sen…

Increase the throughput of your pyrolysis laboratory by using the AS5250 Pyroprobe® Autosampler. The AS5250 provides hands-free analysis of up to 36 samples and enhances operational capacity allowing unattended operation over a weekend or holiday period. Solid, viscous liquid and powder samples are analyzed directly, eliminating the need to perform lengthy sample extractions or derivatizations. A patented heating method provid…

Setting the Standard for pH Method DevelopmentRugged reversed phase HPLC columns that offer extended lifetime under extreme pH conditions and excellent stability for reproducible, high efficiency separations. Take full advantage of high and low pH conditions (pH 1-12) to manipulate selectivity Expect longer column lifetime with patented TWIN-NX™ technology Ideal for analytical and preparative separations of basic and acid…

Excellent low pH stability and high mass loading capability

XBridge Columns include a selection of 10 general-purpose and application-specific sorbents that cover a wide range of particles sizes for analytical and preparative HPLC applications.   XBridge Column users can quickly develop robust methods using mobile phases throughout the entire pH range of 1-12. XBridge OBD™ Preparative Column users, benefit from high pH and temperature stability to provide increased mass loading f…