top of page

Supercritical CO₂ Chromatography for Efficient Molecular Separation.

Companies in the pharmaceutical, agrochemical and chemical industries can reduce solvent consumption and operational costs by up to 50% using supercritical CO₂ chromatography.

 

This method enables faster separation – up to 10 times faster analysis compared to traditional liquid chromatography techniques, while providing more precise isolation of target molecules and an environmentally sustainable process.

ABOUT US

Our patented solution achieves unparalleled precision in separation.

High reproducibility, ensuring exceptionally high efficiency and accuracy in the process.

 

The process is optimized for maximum speed without compromising accuracy, ensuring consistent, high-quality results at every stage of production.

 

This cutting-edge technology significantly reduces time and resource consumption, making it ideal for industries where both speed and precision are critical, such as pharmaceuticals, chemicals, and agrochemicals. 

 

By utilizing supercritical CO₂, our machine offers an environmentally sustainable solution, reducing the use of solvents and minimizing waste.

Diagram illustrating the precise separation performance of the patented ABSYS solution for the pharmaceutical industry

THE HOLY GRAIL

Our patented high performance Gas-Liquid-Separator.

Our patented (granted) Gas-Liquid Separator is the best on the market, delivering exceptional performance. Its highly dynamic design allows it to handle variable flowrates and diverse solvent compositions with ease.

 

The same robust design efficiently covers flowrates from 50–500 ml/min and solvent compositions up to 90%, maintaining recovery rates above 97% with no cross contamination without the need for any additional make-up flow for rinsing.

 

Engineered for reliability and consistency, it ensures minimal downtime, optimal separation efficiency, and superior reproducibility in demanding laboratory and preparative processes.

 

With its advanced engineering, the separator supports high-throughput operations while reducing solvent waste and operational complexity, making it an indispensable component for modern SFC workflows.

Stylized letter l glowing blue with metallic finish on black background.

THE HOLY GRAIL

Undestroyable & agile BPR-Design by ABsys

The Undestroyable & Agile BPR-Design by ABsys sets new standards in back pressure regulation. Engineered with unmatched robustness and precision, it delivers fast and agile pressure control even under the most demanding conditions.

 

Unlike conventional systems, our design completely eliminates clogging problems, ensuring continuous, reliable operation without interruptions.

 

Built to be maintenance-free, it minimizes downtime and operating costs, offering laboratories and industrial users a durable solution they can depend on.

 

Thanks to its advanced engineering and resilient construction, the ABsys BPR guarantees long-term stability, efficiency, and performance, making it the ultimate choice for seamless workflows where accuracy and reliability are non-negotiable.

P&ID symbol of an angle control valve with pneumatic actuator.

OUR SYSTEMS

Our systems save time and reduce costs.

#1 ABSOLUTE 1000

1

New Generation Large Scale SFC

2

3x smaller footprint compared to competitors

ABsolute 1000 ensures nearly flawless separation of molecules, reducing error rates and significantly increasing processing speed. It is ideal for industries that demand high-quality, consistent results in less time.

Modern white laboratory workbench with drawers and glowing BIO CHEM equipment.
White laboratory workbench with drawers and shelves, modern lab equipment stack.

#2 ABsolute 250

1

Smallest System on the Market 

2

Open Bed Fraction Collector

UV/MS option

ABsolute 250 stands out for its high throughput design, also minimizing solvent consumption and waste. The machine delivers exceptionally pure results, making it ideal for industries focused on both sustainability and high-quality output in a unseen compact design in a Flowrate up to 250ml/min.

#3 Column Oven

1

Heated Column compartment with inbuilt Solvent Flow Heater

2

Sharper Peaks, reducing cycle times

Column Oven is a heated column compartment with an inbuilt solvent flow heater (patent pending) for up to 8 columns and a flowrate of 10–200 ml/min, offering precise micro-level separation and high-quality results with minimal processing time.

Temperature-controlled column oven for SFC systems from ABsys – optimized for controlled chromatographic separation conditions in the laboratory
Industrial robot arm beside stacked white rectangular modules on a table.

#4 Solvent Monitoring System

1

4 Channel Solvent Level Metering System

2

Plug & Play & Expandable for Automation

Solvent Monitoring System  Measuring the level of almost any liquid via hydrostatic pressure. Only a 1/8" tube is need to be placed. Measuring wide distance up to 50m. 

#5 CO Booster

1

Boost pressure from 50-150bar

automated Bottle/Rack switch

2

Pulsation free design

CO₂ Booster gives a constant and pulsation free CO₂ supply to feed any SFC-System. Starting from 120bar Supply Pressure no Pump Head Cooling for prep SFC Systems necessary. Automated Bottle/Rack-Switch without Balance.

High-performance CO₂ booster from ABsys for continuous and safe CO₂ pressure increase in supercritical fluid chromatography
Siemens SITRANS SL industrial measurement system stacked components.

#6 HPLC Conversion

1

Converts almost every prep HPLC into a prep SFC

2

Closed Loop Flow Control

Patented optimized Fraction Volume calculation

HPLC Conversion leaves all HPLC-Modules untouched. Flowrate up to 200ml/min.

Benefits from the chosen base system. Using a variety of Pumps and Mass Spectrometers and other Detectors on the Market.

#7 Waste Collector

1

Expandable Design

2

For use on prep SFC & prep HPLC

Waste Collector gives a stressless purification by collecting all waste per run in a dedicated bottle. Automated draining of bottles after all finished runs gives you more safety in the lab without being exposed to solvent vapor. 

Laboratory instrument displaying multiple small bottles with yellow liquid samples.

WHY US

We are dedicated to understanding your challenges. 

Our focus is not just on providing products, but on creating tailored solutions that optimize your processes, improve efficiency, and deliver sustainable, long-term value. By partnering with us, you gain a team fully dedicated to your success, helping you overcome complex situations and achieve measurable results.

Manufacture of pharmaceutical laboratory equipment at ABSYS – structured assembly workstation with precision components and testing equipment

High level of vertical integration

We combine a high level of vertical integration with in-house CNC milling and production capabilities, enabling flexible and efficient product development tailored to your needs.

Modular stainless steel assemblies and compact laboratory equipment from ABSYS for pharmaceutical analysis and process applications

COMPANY

The Numbers

4

Granted Patents for an innovative solution in the industry.

7 Patend Pending.

25

Advanced systems independently developed to optimize industrial processes.

20

Years of experience in developing tailored solutions for various industries.

6+

Dedicated people working to improve your processes and achieve success.

ABSYS company location with modern office and meeting rooms for the development and project management of pharmaceutical laboratory equipment

WHY SFC?

SFC enables faster separation and better precision.

SFC enables faster separation and better precision by using supercritical fluids, typically CO₂, as the mobile phase. This allows for quicker analysis times, improved separation of complex mixtures, and enhanced accuracy, making it ideal for industries requiring both speed and precision.

COLLABORATION

Our Industry Partners

bottom of page