Waters, 176001803, ACQUITY UPLC BEH Shield RP18 Column, 130Å, 1.7 µm, 3 mm X 50 mm, 3/pk

ACQUITY BEH Shield RP18 columns complement the ACQUITY BEH C18 and C8 phases and provide a necessary and powerful tool for HPLC method development. The embedded carbamate group in the bonded phase ligand provides alternate selectivity, especially for phenolic compounds compared to straight chain alkyl columns.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 2 pH
pH Range Max: 11 pH
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Bonding Technology: Shield RP18
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 1.7 µm
Endfitting Type: Parker-style
Pore Size: 130 Å
Format: Column
Surface Area: 185
System: UPLC, UHPLC
Particle Technology: BEH
USP Classification: L1
Inner Diameter: 3 mm
Length: 50 mm
Carbon Load: 17 %
eCord: Yes
UNSPSC: 41115709
Brand: ACQUITY UPLC
Product Type: Columns
Units per Package: 3 pk

Additional Information
ACQUITY UPLC BEH Shield RP18 Column, 130Å, 1.7 µm, 3 mm X 50 mm, 3/pk The embedded-polar group in the ACQUITY UPLC BEH Shield RP18 Column combines the hydrophilicity of an embedded carbamate polar group with the hydrophobicity of a straight-chain-alkyl C18 ligand, giving the column a distinct advantage in producing excellent results, particularly for phenolic compounds. The ACQUITY BEH Shield RP18 Column is a crucial and effective instrument for HPLC method development and works in conjunction with the ACQUITY BEH C18 and C8 phases. By inserting an embedded carbamate into the bonded phase ligand, Waters' patented Shield Technology and BEH technology are combined in the design of the ACQUITY UPLC BEH Shield RP18 Column. With this setup, researchers can get a different selectivity and exceptional peak shape from the incorporated polar group ligand. Additionally, the lab equipment enables you to operate with a broad pH range and the 1.7 m BEH particle's ultra-efficiency. The peak shape enhancement and high-resolution power for basic compounds are made possible by the ACQUITY UPLC BEH Shield RP18 Column's distinctive chemistry, which is designed to offer complimentary selectivity to C18 Columns. The laboratory apparatus can give a such remarkable performance while being compatible with 100% aqueous mobile phases because of the design features of the ACQUITY UPLC BEH Shield RP18 Column. We encourage you to visit our website or look through our comprehensive brochure if you're interested in learning more about items like guards, vials, and elution plates that are compatible with and somewhat analogous to the ACQUITY UPLC BEH Shield RP18 Column. You can shop for lab equipment from the website, as well as contact them with any questions you might have. You might also be interested in ACQUITY UPLC BEH Shield RP18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk . ACQUITY BEH Shield RP18 columns are a required and effective tool for HPLC method development since they work in conjunction with the ACQUITY BEH C18 and C8 phases. In contrast to straight chain alkyl columns, the bonded phase ligand's inserted carbamate group offers alternate selectivity, particularly for phenolic chemicals. By immediately connecting to the ACQUITY UPLC column's intake, the VanGuard pre-column minimizes superfluous column volumes and reduces leaking by doing away with extra connections.

FAQ
The ACQUITY BEH Shield RP18 Column Can Operate in What Temperature Range? Operating the ACQUITY BEH Shield RP18 Column at temperatures between 20 and 90 °C can improve selectivity, reduce solvent viscosity, and boost mass transfer rates.