|
Chemistry |
C8 |
|
Separation Mode |
Reversed Phase |
|
Particle Substrate |
Hybrid |
|
pH Range Min |
1 pH |
|
pH Range Max |
12 pH |
|
Temperature Limits |
60 C (Low pH) / 60 C (High pH) |
|
Maximum Pressure |
6000 psi (415 Bar) |
|
Endcapped |
Yes |
|
Silanol Activity |
Low |
|
Particle Shape |
Spherical |
|
Particle Size |
5 µm |
|
Pore Size |
130 Å |
|
Format |
Prep Guard Cartridge |
|
Surface Area |
185 |
|
System |
HPLC Preparative |
|
Particle Technology |
BEH |
|
Technique |
LC/MS, LC |
|
USP Classification |
L7 |
|
Inner Diameter |
19 mm |
|
Length |
10 mm |
|
Carbon Load |
13 % |
|
UNSPSC |
41115709 |
|
Brand |
XBridge |
|
Product Type |
Guards |
|
Units per Package |
1 pk |
XBridge BEH C8 Prep Guard Cartridge, 130Å, 5 µm, 19 mm X 10 mm, 1/pk
When compared to the XBridge BEH C18 sorbent, the XBridge BEH C8 sorbent is less retentive. Anyone developing methods may prefer the faster speed provided by a less retentive column while improving peak shape and chromatographic performance. The tri-functionally bonded sorbent has the broadest usable pH range (1-12), superior low pH stability, and extremely low column bleed.
Using the XBridge BEH C8 Column will give you unmatched reproducibility because the column has been designed to maintain and deliver the same product reusability batch-to-batch and year-to-year. Waters understands that reproducible column performance is one of the most important factors for method reliability. Furthermore, the XBridge BEH C8 Column is rigorously tested, from raw material characterization to final batch analysis, to ensure that you only use the highest quality lab equipment.
Use the XBridge BEH C8 Column to quickly develop an innovative LC/MS assay or quality control method while increasing lab productivity. The column not only provides improved pH stability and a long column lifetime, but it also provides improved column reliability, which leads to assay ruggedness. The column is an excellent piece of laboratory equipment because it allows you to maximize particle efficiency while providing unrivaled peak shape and peak capacity.
To ensure that you receive genuine lab equipment, we recommend purchasing lab equipment directly from Waters. By browsing our extensive catalog or visiting our website, you can study the most recent technological developments and available equipment to shop for lab equipment for all of your lab needs.
We also recommend you look into Preparative Chromatography Mix Standard; the Quality Control Reference Material portfolio consists of a unique assortment of standards and mixtures. Prior to performing critical material analysis, the user can evaluate and benchmark their chromatography system using these products. The portfolio's products have all been specially formulated based on Waters scientists' expertise. The Preparative Chromatography Standard in DMSO is 5 mg/mL of Diclofenac sodium salt, Diphenhydramine hydrochloride, and Flavone. This standard mix should be used to confirm the benchmark performance of your Preparative/purification system. This QC Reference Material is a carefully crafted mixture of void markers and neutral, acidic, and basic compounds. It works with a wide variety of column chemistries and sizes, as well as system hardware.
What Effect Does Temperature Have on Liquid Chromatography?
Chromatography is a series of equilibrium reactions in which analytes are either dissolved in the mobile phase or adsorbed to the stationary phase of the column. Higher temperatures cause analytes to exchange more quickly between the mobile and stationary phases. As a result, higher temperatures accelerate the analysis.