Waters, 176003169, CORTECS C18+ Column, 90Å, 1.6 µm, 2.1 mm X 100 mm, 3/pk

CORTECS C18+ columns are general purpose, high efficiency C18 columns based on a solid-core particle that are designed to deliver excellent peak shape for basic analytes at low pH.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Temperature Limits: 45 C
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Bonding Technology: C18+
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 1.6 µm
Endfitting Type: Parker-style
Pore Size: 90 Å
Format: Column
Surface Area: 100
System: UPLC, UHPLC
Particle Technology: Solid Core
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 100 mm
Carbon Load: 5.7 %
eCord: Yes
UNSPSC: 41115709
Brand: CORTECS
Product Type: Columns
Units per Package: 3 pk

Additional Information
CORTECS C18+ Column, 90Å, 1.6 µm, 2.1 mm X 100 mm, 3/pk Standard C18 column chromatography meets high performance with the CORTECS C18+ Column. This UPLC column offers a positively charged surface, which adds up to excellent peak shape for basic compounds at low pH. What’s more, this reverse-phase column provides scientists with a perfect tool for seamless method transfer to UHPLC or HPLC systems. Prioritize efficiency and increased resolution even with difficult samples by adding the CORTECS C18+ Column to your lab’s toolkit today. Finding the right silica column depends on which analyte and LC separation system you’re using, but the CORTECS C18+ Column makes easy work of general-purpose UPLC method development even when you’re dealing with basic compounds at low pH. The nature of basic compounds can make sample preparation and LC separations a bit more difficult, which is why the C18+ column was developed to prioritize efficiency and increased resolution despite these obstacles. Plus, with end-capping processes that this column must undergo before arriving in your lab, you can rest easy knowing you can trust the performance of this column right out of the box. When you compare the CORTECS C18+ Column vs. similar C18 columns, you’ll see that the premium performance offered by the CORTECS option makes it a top choice among scientists everywhere. Even when it comes to data reproducibility, you can rely on the CORTECS C18+ Column to perform to your high expectations. That performance also extends to how fast this column can separate compounds. As a matter of fact, it’s rated to provide 20% faster separations and 25% more resolution at lower backpressures when compared to fully porous columns of a similar size. Need a column of a different chemistry? CORTECS Columns offer the flexibility needed for UHPLC, HPLC and UPLC systems while offering incredible features that make separations easier, more reproducible and most importantly, much more reliable. Shop CORTECS Columns to find the right fit for your LC system and application. And don’t forget to tell your lab manager all about the premium performance that CORTECS Columns offer. At Waters, it’s our passion to provide products that make the lives of scientists easier. That’s why our product offerings extend beyond just chromatography consumables, as we also sell quality control reference materials, lab informatics and sample preparation solutions to fit a wide variety of need. Simply put, we have it all at Waters. Shop for lab equipment now to find everything you need to be successful in the lab. Or, make sure to tell your lab manager that you want Waters products at your disposal.

FAQ
How Do I Clean the CORTECS C18+ Column? The CORTECS C18+ Column can and should only be cleaned with a neat organic solvent.