130Å ACQUITY UPLC CSH C18 VanGuard Pre-column

Also showing Endcapped CSH C18 VanGuard Pre-column

ACQUITY UPLC CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186005303
SKU: 186005303
ACQUITY UPLC CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186005303
List Price
$735.00
Category: Columns
ACQUITY UPLC CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186005303: ACQUITY CSH C18 columns were designed to provide alternate selectivity compared to other reversed-phase UPLC columns. These ultra-efficient columns overcome peak shape asymmetry and poor loading capacity for basic compounds, column bleed, and rapid mobile-phase re-equilibration. The VanGuard pre-column connects directly to the inlet of the ACQUITY UPLC column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
Part Number: 186005303
Brand: ACQUITY UPLC
Carbon Load 15 %
Chemistry C18
Endcapped Yes
Endfitting Type Direct-Connect
Format VanGuard Pre-column
Inner Diameter 2.1 mm
Length 5 mm
Maximum Pressure 18000 psi (1240 Bar)
Particle Shape Spherical
Particle Size 1.7 µm
Particle Substrate Hybrid
Particle Technology CSH
Pore Size 130 Å
Product Type Guards
Separation Mode Reversed-Phase
Silanol Activity Low
Surface Area 185
System UHPLC, UPLC
USP Classification L1
Units per Package 3 pk
pH Range 11 pH
ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186006939
SKU: 186006939
ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186006939
List Price
$735.00
Category: Columns
ACQUITY UPLC Peptide CSH C18 VanGuard Pre-column, 130Å, 1.7 µm, 2.1 mm X 5 mm, 3/pk - 186006939: Waters ACQUITY UPLC CSH130 C18 1.7 µm particles contain a low and carefully-defined concentration of positive charges that yield comparatively excellent peak shape for peptides using either FA- or TFA-containing mobile phases. The fact that the performance of a CSH130 C18 column exhibits little dependence on strong ion pairing agents makes it ideal for LC or LC-MS applications. The VanGuard pre-column connects directly to the inlet of an eXtended Performance column which minimizes extra columns volumes and reduces leaking by eliminating additional connections.
Part Number: 186006939
Brand: ACQUITY UPLC
Application Peptide
Carbon Load 15 %
Chemistry C18
Endcapped Yes
Endfitting Type Direct-Connect
Format VanGuard Pre-column
Inner Diameter 2.1 mm
Length 5 mm
Maximum Pressure 18000 psi (1240 Bar)
Molecular Weight Range Max 15000
Molecular Weight Range Min 1000
Particle Shape Spherical
Particle Size 1.7 µm
Particle Substrate Hybrid
Particle Technology CSH
Pore Size 130 Å
Product Type Guards
QC Tested Peptide
Separation Mode Reversed-Phase
Silanol Activity Low
Surface Area 185
System UHPLC, UPLC
USP Classification L1
Units per Package 3 pk
pH Range 11 pH