Products & Reviews

Rxi® fused silica capillary GC columns were designed specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this combination of column characteristics assures Rxi® columns will have long lifetimes. The Restek chemists also have developed a stable, reproducible manufacturing process, so that Rxi® columns will…

Restek's former Rtx®-17 columns are now manufactured using new Rxi® column technology--for unsurpassed inertness, ultra-low bleed, guaranteed reproducibility, and unmatched performance! The new line of fused silica capillary GC columns - Rxi® columns - is now available! These new columns are designed specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and select…

Q-sep™ QuEChERS Tubes for Pesticide Residue Analysis • Fast, simple sample extraction and cleanup using dSPE. • Fourfold increases in sample throughput. • Fourfold decreases in material cost. • Convenient, ready to use centrifuge tubes with ultra pure, preweighed adsorbent mixes. Quick, Easy, Cheap, Effective, Rugged, and Safe, the QuEChERS ("catchers") method, developed by the USDA Eastern Regional Research Center, has becom…

Rxi® fused silica capillary GC columns were designed specifically to be the best columns available, for exceptional inertness, ultra-low bleed, and reproducible retention and selectivity. In addition to outstanding performance, this combination of column characteristics assures Rxi® columns will have long lifetimes. The Restek chemists also have developed a stable, reproducible manufacturing process, so that Rxi® columns will…

With Raptor™ LC columns, Restek chemists became the first to combine the speed of superficially porous particles (also known as SPP or “core-shell” particles) with the resolution of highly selective USLC® technology. This new breed of chromatographic column allows you to more easily achieve peak separation and faster analysis times without expensive UHPLC instrumentation. SPP core-shell columns commonly employ traditional phe…

Separate a wide variety of polar analytes with a novel hybrid stationary phase

Chip-S1® Stretchable Chip The pioneering Organ-Chip design that started a revolution in human-relevant in vitro modeling

Syft Tracer is the next generation of real-time trace gas analysis. It delivers highly sensitivite, reproducible, and quantitative data with unparalleled performance stability.  Syft Tracer is optimized for high-throughput environments where 24/7 operation is the standard. SIFT-MS is built to solve the most difficult analytical challenges faced within a variety of industries and applications.  

A highly defined, scalable, and consistent source of human central nervous system (CNS) neurons. ioGlutamatergic Neurons, part of the bit.bio ioCells portfolio, are reprogrammed from human induced pluripotent stem cells (iPSC) using bit.bio's precise reprogramming technology: opti-ox™ (optimised inducible overexpression).

The FLS1000 Photoluminescence Spectrometer establishes excellence in steady-state and time-resolved photoluminescence spectroscopy, serving as the preferred instrument for both sophisticated research and standard laboratory procedures.

The FS5 Spectrofluorometer is designed to meet the highest measurement specifications in the research and analytical markets. To achieve optimal sensitivity, resolution, and acquisition speed, we select only the optimal performance photomultipliers in temperature stabilised housings, and utilise an optical design that includes plane, spherical, toroidal, ellipsoidal mirrors and optimised mirror coatings; the FS5 is truly unri…

We make and supply spectrometers designed to familiarise students with the principles of fluorescence lifetime spectroscopy and in particular time correlated single photon counting (TCSPC). By monitoring the fluorescence lifetimes of emitting dyes, important information can be obtained on the molecular interactions and the micro-environment of these dyes. Proximity of quenchers, the presence of oxygen, pH level, temperature an…

Gyrolab xPlore is a single-CD, cost-effective microfluidic immunoassay platform for unattended parallel processing of 96 or 112 data points in one hour.

PurePep Chorus platform is an all-in-one, scalable peptide synthesizer that can grow with your chemistry needs

Symphony X peptide synthesizer enables maximum flexibility for research, optimization and production of peptides

Use this multichannel pipette for highly demanding applications where robustness and durability are essential.

Maximize user comfort and reduce strain with the F1 system, which delivers performance with precision, all in a lightweight design. It's the ideal system for applications using expensive reagents and valuable samples.

Thermo Scientific™ E1-ClipTip™ Equalizer Pipette can be conveniently used with any tube, rack, microplate or horizontal gel box due to the adjustable tip spacing.

Achieve fast flow rates and high throughput for increased filtration efficiency with Nalgene Rapid-Flow sterile disposable bottle top filters.

AOX/TOX/EOX/POX/TX Analysis

Your entire C/N/S/X lab in one device

Atomic Absorption. Redefined.

CyBio QuadPrint offers efficient and reliable results at ultimate labeling flexibility, at high speed and at smallest footprint The CyBio QuadPrint is a compact print and apply system that labels barcodes on all four sides of the microplate. The module CyBio QuadStack with its user friendly and ergonomic design ensures high capacity microplate storage. The microplates are directly transferred from stack to label position wi…

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