Waters, 186009379, Atlantis Premier BEH C18 AX VanGuard FIT Column, 2.5 µm, 2.1 x 150 mm, 1/pk

The Atlantis Premier BEH C18 AX Columns provide excellent retention for polar acidic analytes under reversed phase conditions. The reversed phase/anion-exchange mixed mode chemistry is stable from pH 2-10, and has complimentary selectivity to traditional C18 stationary phases, which is desirable when doing methods development. The VanGuard FIT Column format is an all-in-one, guard-column design engineered to reduce dead volume and increase column lifetime.

Specifications
Chemistry: RP/Anion-exchange
Separation Mode: Mixed mode
Particle Substrate: Hybrid
pH Range Max: 10 pH
Temperature Limits: 60 C
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Bonding Technology: C18 AX
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 2.5 µm
Endfitting Type: Parker-style
Pore Size: 95 Å
Format: Premier Column
Surface Area: 270
System: UPLC, UHPLC
Particle Technology: BEH
Technique: LC
USP Classification: L78
Inner Diameter: 2.1 mm
Length: 150 mm
Carbon Load: 17 %
eCord: Yes
UNSPSC: 41115709
Brand: Atlantis
Product Type: Columns
Units per Package: 1 pk

Additional Information
Atlantis Premier BEH C18 AX VanGuard FIT Column, 2.5 µm, 2.1 x 150 mm, 1/pk Use the Atlantis Premier BEH C18 AX VanGuard FIT Column to prevent the unwanted introduction of sample matrix or particles onto the column without interfering with the separation. The laboratory equipment was designed to extend the operational lifetimes of analytical columns. It works in conjunction with the analytical column and can be easily replaced to restore separation performance and extend the analytical column's life. The Atlantis Premier BEH C18 AX VanGuard FIT Column is a type of protective lab equipment that sits between the injector and the Atlantis Premier BEH C18 column. It works by preventing chemical contaminants and suspended solids from entering the analytical column, thereby increasing its life and reliability. Under reversed phase conditions, the Atlantis Premier BEH C18 AX Columns retain polar acidic analytes exceptionally well. The reversed phase/anion-exchange mixed-mode chemistry is stable from pH 2 to 10 and has complementary selectivity to typical C18 stationary phases, which is useful when developing techniques. The VanGuard FIT Column format is a guard-column design that reduces dead volume while extending column life. Since it is constructed using the same high-performance packing materials as the Atlantis Premier BEH C18 column, the Atlantis Premier BEH C18 AX VanGuard FIT Column is intended to work with the Atlantis Premier BEH C18 column. The Atlantis Premier BEH C18 AX VanGuard FIT Column is a critical piece of laboratory equipment that was specifically designed and manufactured for situations requiring greater capacity for biological fluid cleanup and/or temperature control. Waters' complete product line can be found on our website or in our brochure. The website allows you to shop for lab equipment as well as contact us with any questions. You may also be interested in the HILIC QC Reference Material ; The HILIC QC Reference Material was developed as a starting point for this type of separation. It is a four-component mixture that contains an un-retained void marker, a polar neutral compound, and two polar basic compounds and was developed specifically as a batch test standard for ACQUITY UPLC BEH HILIC columns. The shelf life of the HILIC QC Reference Material is 12 months, and it can be easily stored in your lab at 4 degrees Celsius.

FAQ
What Are the Atlantis Premier BEH C18 AX VanGuard FIT Column's Operating Limits? The Atlantis Premier BEH C18 AX VanGuard FIT Column has a maximum pH range of 10pH, a temperature limit of 60 C, and a maximum pressure of 18,000 psi (or 1240 Bar); however, it is recommended to operate within or below the maximum operating limits to ensure efficient productivity and longevity of the column.