Status:
Advanced ReviewerMember since: 2010
Organization: New York City Department of Environmental Protection
Very happy with this column and will purchase again.
Application Area: UPLC used for chlorophyll
"Very easy to use column, results are always consistent. They can be purchased in lots of three which is very convenient and cost saving."
Status:
ReviewerMember since: 2016
Organization: Corium Internaitonal Inc.,
Good results! Recommend it to others!
Application Area:Separation of small molecules
"The column is reproducible and long-lasting. I got good peak shape and good separations using this column. Thanks Waters."
Status:
ReviewerMember since: 2019
Organization: Pentec Health
Great baseline with perfect separation for mobile component separations.
Application Area:UPLC analysis
"Great baseline with perfect separation for mobile component separations. Useful with impurity & stability MD."
Status:
ReviewerMember since: 2018
Organization: The Scotch Whisky Research Institute
Excellent column for complex separations
Application Area:Compounds related to oak maturation of spirits
"The CORTECS range are now the go to columns for UPLC application in our lab. Improved resolution and sensitivity over anything we have seen so far. Robust as well making for value for money"
Status:
ReviewerMember since: 2016
Organization: Queen's University Belfast, Institute for Global F
Great column choice for LC method development
Application Area:Small molecule analysis
"The Cortecs C18 (1.6 µm) was an excellent choice for my UHPLC RP method covering a wide range of drugs and metabolites. Good separation and peak shape!"
Status:
ReviewerMember since: 2016
Organization: The Univ of North Carolina Greensboro
I can say that this is an excellent column for complex sample analysis of glycosphingolipids
Application Area:Analysis of Glycosphingolipids
"This column provides excellent and reproducible LC-MS chromatogram for my glycosphingolipids analysis. In addition, I am getting very narrow peaks which increases my peak capacity. This could be due to the very small particles (1.6 um) and core-shell type silica particles it has."
Status:
ReviewerMember since: 2016
Organization: Cobra Biologics
Really good quality column, It´s a keeper!
Application Area:Hormone assay
"Needed to develop a RP UV method, had one week from start to finish. I tried a few columns before I decided to contact Waters. Waters sent me a CORTECS C18 and the results was amazing. Perfect symmetry and repeatability for a method that otherwise needed more time to refine. Saved me a lot of time for this project."
Status:
ReviewerMember since: 2016
Organization: Dow AgroSciences
Great addition to the column line-up!
Application Area:Agricultural Chemistry
"The Cortecs T3 column has provided excellent separation of mixed polarity compounds. The column, as expected, has provided excellent selectivity for moderately polar compounds. This is a great column to add to your method development screen!!"
Status:
ReviewerMember since: 2016
Organization: Hoffmann La-Roche
Very good separation of Peptide impurities!
Application Area:Purity of Peptides and small molecules in complex matrices
"The column is easy to use. Good stability at high temperature and low pH, not bad batch reproducibility and relative fast column equilibration (CSH C18 little faster). We want to see next time the stability with pH 6-8. Very happy to work with the new CORTECS Columns! "
Status:
ReviewerMember since: 2016
Organization: Menarini Ricerche SpA
Good results in performing drugs monitoring
Application Area:Pharmacokinetics and metabolism of drugs
"The product is of great quality and retention time and pressure are optimal."
Status:
ReviewerMember since: 2016
Organization: The Chinese University of Hong Kong
Nice column for large sample volume studies.
Application Area:Drug assay in plasma
"CORTECS column has low back pressure and require high flow rates, which takes some time to get used to when switching from UPLC system. The short run time is good for BABE and PKPD studies with large sample volume."
Status:
ReviewerMember since: 2016
Organization: Syngenta
Highly recommended, easily available, stable columns
Application Area:Analysis of agrochemicals
"We had an effective method development onsite with the Waters Technical Team and my team working exclusively on Cortex columns and I am very happy with the end result. I especially loved the C18+ phase."
Status:
ReviewerMember since: 2016
Organization: Actelion
Great results for Acidic pH usage.
Application Area:HPLC method development for small molecules
"High efficiency columns with good results in separation, good product for the money, just wish you have more selectivities and wider column conditions for usage such as temperature and pH."
Status:
ReviewerMember since: 2016
Organization: Johnson Matthey Pharma Service
Will definitely try more of this for future projects
Application Area:API method development
"I used this column for comparison between results from Phenomenex column and CORTECS column. I got really good results with CORTECS column with good peak shape and robustness."
CORTECS Columns are available in both reversed-phase and HILIC options, giving you the flexibility and power to develop methods for challenging separations even faster. With different particle characteristics and innovative charged surface modifications, CORTECS Columns are suitable for use in a wide variety of applications. CORTECS Columns offer particle sizes ideal for HPLC, UHPLC, and UPLC platforms, assuring a simple, seamless method transfer with consistent results across different particle sizes and column configurations.
CORTECS 1.6 µm and 2.7 µm solid-core columns are suitable for use in a wide variety of applications. CORTECS Columns offer particle sizes ideal for HPLC, UHPLC, and UPLC platforms, assuring a simple, seamless method transfer with consistent results across different particle sizes and column configurations.