Waters, 186003082, XBridge BEH C8 Sentry Guard Cartridge, 130Å, 5 µm, 4.6 mm X 20 mm, 2/pk

The XBridge BEH C8 sorbent is less retentive compared to the XBridge BEH C18 sorbent. Anyone developing methods may prefer the speed offered by a less retentive column, while improving peak shape and chromatographic performance. The trifunctionally bonded sorbent offers you the widest usable pH range (1-12), superior low pH stability, and ultra-low column bleed.

Specifications
Chemistry: C8
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 12 pH
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 5 µm
Pore Size: 130 Å
Format: Sentry Guard Cartridge
Surface Area: 185
System: HPLC
Particle Technology: BEH
USP Classification: L7
Inner Diameter: 4.6 mm
Length: 20 mm
Carbon Load: 13 %
UNSPSC: 41115709
Brand: XBridge
Product Type: Guards
Units per Package: 2 pk

FAQ
What Operational Settings Can The XBridge C8 Sentry Guard Cartridge Withstand? The XBridge BEH C8 Sentry Guard Cartridge can operate within a pH range of 1 to 12 and sustain up to a maximum pressure setting of 6000 psi (or 415 Bar). It is highly suggested not to exceed the limitations in order to gain the greatest performance from the analytical column, including higher selectivity, lower solvent viscosity, and increased mass transfer rates. Please keep in mind that any increase in the acceptable temperature range will result in a decrease in column lifetime and performance.