"The ELSD experts"
 Worlds Most Experienced Evaporative Light Scattering Detector Services Company.
Learn More!
Major Clients:

TICOSCEN INC, is the first truly independent HPLC instrument services company specializing in all manner of ELSD service and support.
We are the WORLD's ONLY COMPANY specializing in all aspects of ELSD services.
TICOSCEN performs high fidelity repairs, calibration and  ELSD Validation.

We carry a comprehensive inventory of spare parts and can perform board level repair at our facilities or onsite
Ticoscen is also a factory trained and factory certified service and support center for SEDEREs ELSDs.
Ticoscen's UNEQUALED service experience, parts supply and real-world, heuristic field servicing experience is a plus for you.,
Ticoscen solves the toughest customer ELSD challenges. Which, can range from operational to methods development issues.
Join the growing client list of both large and small companies that have chosen the best: TICOSCEN.
Give us a call if you need help with installation, methods development, service support, calibration, repair or spare parts!
If you want TRUE preventative maintenance, choose TICOSCEN! Accuracy, sensitivity and reliability is our goal through ELSD Validation.


Click here for news and our latest ELSD white papers.

Ticoscen provides application support, metrology, lectures and training seminars.
First company to provide truely specialized custom ELSD service contracts. 
Ticoscen provides unequalled ELSD functional knowledge, fine tuning, ELSD Installation, configuration, trouble shooting skills, method's development support and cGMP/cGLP/FDA compliance that others
try to copy but never equal.
Demand the best - Call Ticoscen!
Ticoscen provides service, calibration, application support, metrology,lectures and training seminars and ELSD Installation. Ticoscen was founded in 1994, Ticoscen's consulting and comprehensive ELSD knowledge and experience remains unequalled. 
TICOSCEN is a  Factory Trained Service Center for:
  • NEW: Softa ELSD certified validation and service company.
  • NEW: Agilent 1100 & 1200 HPLC Certified for PM and Validation service company.
  • NEW: QUANT TECHNOLOGIES NQAD Certified CNLSD Service Experts.
  • Alltech ELSD certified validation and service company.
  • SSI Brand HPLC pumps and private label versions.
  • Fischer Scientific Pump Repairs
  • Picometrics Zeptomole Zeta Laser Induced Fluorecence detectors 
  • Spark Holland Autosamplers.
  • Knauer UV detectors and pumps
  • Rheodyne/Suppelco automatic and manual switching valves
  • Bionysis OPLC
  • Wescan IC Detectors and Pumps
  • And many other current and orphaned instrument brands!
TICOSCEN is a  Factory Trained Service Center
Ticoscen is a proven expert resource for many large pharma companies that helps them to solve tough problems.
Ticoscen's ELSD TRUE preventative maintenenece service contracts are comprehensive, proven and effective.
Just ask Pfizer, GSK, Bristol Myers Squibb, Astra Zeneca, Novartis and MANY other research and development companies.
Custom ELSD Installation for new and older insturments is our specialty.
Ticoscen has proven many times over that bigger does not always mean "better". That's because we strive to be responsive, effective, timely and think outside the box by provideing TRUE PM's.  If there appears to be no solution available, we will find one or create one if we have to.
  • We have proven to our customers that BIGGER does not always equal BETTER.
  • Expert and effective servicing of many ELSD models including: 740, 960, 55/65/75/80/85/90/100/754, MKI,MKII(A),MKIII. 
  • Models: LC 380, 385, PL2100,  ICE, Agilent 1200 & 1260
  • 32 years of experience servicing Preparative Scale HPLC and GC instrumentation.
  • 32 years of specialized experience on Evaporative Light Scattering Detectors and CNLSD detectors.
  • Upgrades, rebuilds,repairs and service contracts available for all ELSD's.
  • We maintain a complete on-site parts inventory for quick turn-around.
  • ELSD Installation.

Ticoscen has solved the toughest ELSD operational issues all over the world.

All Services