We are PromoChrom Technologies

PromoChrom Technologies Ltd. was founded in 2007 with specialization in liquid handling solutions. Since then, we have introduced a wide range of automated sample preparation systems and filed numerous technological patents. Our patented multi-channel valve enables simultaneous processing of up to 8 samples without having to use numerous solenoid valves and complex assembly. We pride ourselves in making great products that are the most compact and cost-effective on the market. Ask any of our satisfied customers and they will say the same.



by Dr. Haibin Wan
Started with LC-05 auto-injector and LC-04SP valve box


New Technologies
Patented valve technology
SPE-04 online SPE 
LC-03 online SPE
Adapting and Thriving
100% revenue growth despite pandemic 
Transition to remote product installation
New bottle resonators for PFAS 
New Volume-Matrix Plux configuration
New inline sample filters


Milestone Year
New SPE-01 and SPE-03
300% revenue growth
New office branch


Product Upgrades
SPE-01 with 12 samples
SPE-03 with 8 channels


New Products & Affiliation
SPE-01 with 6 samples,
SPE-06 mini SPE & SPE-03 4 channel system. Collaboration with the University of British Columbia



New Technique
Patented two-tier online
SPE to eliminate challenges of conventional online SPE

Our Presence

With our growing network of global distributors, PromoChrom is helping customers all over the world with their solid phase extraction needs. We welcome any motivated distributors who understand the value of our products, even if your country is already listed here.


Our Focus

Sample preparation is nowadays the most challenging and labor intensive task in trace analysis. PromoChrom Technologies focuses on automated sample preparation techniques. Our automated Solid Phase Extraction instruments help to improve the efficiency and data quality in chemical analysis and relieve laboratory staff of labor-intensive routines.

We Offer

▶ Automation of existing sample preparation procedures
 Integration of sample preparation with instrumental determination
 Innovation of new sample preparation approaches
 Customization based on customer needs