LCGC Chromatography Solutions

Agilent InfinityLab Quick Change Solvent Purifier.

An LC solvent purifier, or HPLC solvent cleaner, is a solvent cleaning cartridge designed to reduce the problems caused by HPLC solvent impurity and eliminate ghost peaks.

The Agilent InfinityLab Quick Change Solvent Purifier removes chemical solvent impurities from mobile phases by trapping interfering mobile phase contaminants, which could cause unwanted ghost peaks during HPLC-UV gradient runs.

Agilent’s HPLC solvent cleaner is available in three cartridge dimensions to address different applications: 2.1 x 20 mm, 3.0 x 75 mm, and 4.6 x 50 mm. The unique Quick Change design enables a fast and tool-free solvent purifier cartridge replacement. The LC solvent purifier should be installed in the pump and can be used up to 1300 bar for UHPLC and reversed-phase gradient applications.

Features

Solve the problem of HPLC solvent impurity

Eliminate ghost peaks

Three solvent cleaning cartridge dimensions are available

Tool-free cartridge replacement

pH range: 1–13

Pressure limit: 1300 bar

For gradient reversed-phase UHPLC-UV applications

Agilent ADM Flow Meter.

A gas chromatography flow meter measures GC gas streams and provides the flow rate. The Agilent ADM flow meter is ideal for measuring gas streams with composite gas composition. This digital gas flow meter for GC is easy to maintain by simply replacing the cartridge once a year yourself to keep the gas flow meter compliant. Each GC flow meter comes with a calibrated cartridge. The Flow Meter cartridge can also be exchanged with an Electronic Leak Detector Cartridge to detect leaks .
Flow meters are a tool that can be used to verify the proper function of a GC as well as troubleshoot a problem. As with previous flow meters, the Agilent ADM Flow Meter has been developed to measure the volumetric flow rate of any noncorrosive gas, including mixtures of gases.
Features
Valuable tool for troubleshooting detector problems
Recalibrate annually by replacing cartridge with a NIST-certified calibration cartridge
Measures gas flow volumetrically, eliminating the need to select a gas type
USB connects to web interface for updates and monitoring
Easy to view OLED screen
New composite materials construction
Choose sustainability: The CrossLab CS received My Green Lab’s ACT (Accountability, Consistency, Transparency) label after independent audit for its environmental impact throughout the product lifecycle.

Agilent Altura HPLC columns with Ultra Inert technology.

Unlock the true potential of HPLC with Ultra Inert technology.

Experience the difference with Agilent Altura HPLC columns. Our Ultra Inert technology sets a new standard in liquid chromatographic performance, providing the reliability and efficiency you need for your most demanding applications. Choose Altura columns and elevate your analytical results to new heights.

Meet the Altura family of HPLC columns.

Altura columns feature our innovative Ultra Inert technology. This advanced coating blocks active metal sites, ensuring an inert flow path while maintaining the strength, pressure tolerance, and consistency of a traditional stainless steel HPLC column. The result? Altura columns unlock the true separation potential of the stationary phase. Experience superior chromatographic performance, faster equilibration, reduced carryover, and

enhanced sensitivity for your most challenging metal-sensitive analytes.

Enhance your separations with Ultra Inert technology

Ultra Inert technology, featured in Altura HPLC columns, minimizes nonspecific interactions and metal adsorption to enhance the accuracy and reproducibility of analytical measurements. Delivering exceptional inertness across the entire sample path, Agilent inert LCs and Altura HPLC columns together ensure reliable results even with highly active or trace-level compounds. Backed by over a decade of expertise, innovation, and trusted performance, Ultra Inert components from Agilent have helped laboratories worldwide achieve lower detection limits, greater sensitivity, and more consistent data quality across a broad range of analytical applications.

Altura HPLC columns with Ultra Inert technology offer:

– Reduced nonspecific binding for pure selectivity

– Better peak shape with less tailing – Enhanced sensitivity due to improved sample recovery

– Long lifetime due to robust coating and column packing

– Rapid equilibration to get high-quality data faster

– Versatile use with various chromatographic techniques

– Readiness for evolving regulatory needs with lower limits of detection