Waters, 186008143, XTerra Shield RP18 OBD Prep Column, 125Å, 5 µm, 10 mm X 150 mm, 1/pk

XTerra Preparative RP18 columns are hybrid-based, reversed-phase C18 columns that incorporate Waters patented embedded polar group technology to improve peak shape performance for highly basic compounds. These first generation columns provide superior pH stability compared to a silica-based column.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 2 pH
pH Range Max: 12 pH
Temperature Limits: 60 C
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Bonding Technology: Shield RP18
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 5 µm
Endfitting Type: Waters
Pore Size: 125 Å
Format: OBD Prep Column
Surface Area: 175
System: HPLC Preparative
Technique: LC/MS, LC
USP Classification: L1
Inner Diameter: 10 mm
Length: 150 mm
Carbon Load: 15 %
UNSPSC: 41115709
Brand: XTerra
Product Type: Preparative Columns
Units per Package: 1 pk

Additional Information
XTerra Shield RP18 OBD Prep Column, 125Å, 5 µm, 10 mm X 150 mm, 1/pk Overcome the significant drawbacks of silica-based reversed-phase packing materials, particularly their hydrolytic instability at high pH, by using the XTerra Shield RP18 OBD Prep Column. The lab equipment uses Waters' distinctive organic/inorganic Hybrid Particle Technology (HPT), which enables it to provide a number of benefits above conventional silica columns. The first commercially viable silica-based column substitute is the Waters XTerra line of reversed-phase HPLC columns. Compared to other silica columns on the market, the Waters XTerra Shield RP18 OBD Prep Column has a lot of advantages. Among them are pore size tailoring, purity, pore dimensions, surface area, mechanical strength, highly spherical shape, and surface chemistry. The lab equipment does this by using conventional bonding agents. Additionally, it enables the XTerra Shield RP18 OBD Prep Column, a crucial piece of all-purpose lab equipment, to maintain high separation efficiency, improve pH stability, and achieve optimal shape performance for extremely basic compounds. To quickly and effectively increase peak shape performance for extremely basic compounds, get the XTerra Shield RP18 OBD Prep Column. In the lab, a general-purpose C18 column equipped with Waters' unique embedded polar group technology is reversed-phase. The XTerra Shield RP18 column is a first-generation column that offers greater pH stability when compared to a silica-based column. With one significant exception, the XTerra material is generated from the combined condensation of two high-purity monomers as opposed to one, which is how high-purity silica is made and is used to make the XTerra Shield RP18 OBD Prep Column. Tetraethoxysilane (TEOS) and Methyltriethoxysilane are used in the Hybrid Particle Synthesis process for the XTerra Shield RP18 OBD Prep Column (MTEOS). Like all Waters lab equipment, the XTerra Shield RP18 OBD Prep Column is constructed in accordance with ISO 9001 standards, ensuring that each step is carried out to the highest standards and with the closest tolerances possible. Protect your column from harm using the XTerra Shield RP18 Prep Guard Cartridge, 125Å, 5 µm, 10 mm X 10 mm, 1/pk .

FAQ
What Is The XTerra Shield RP18 OBD Prep Column’s pH Range? The XTerra Shield RP18 OBD Prep Column listed here is able to offer the 2-12 pH range. Are There Temperature Limits For The XTerra Shield RP18 OBD Prep Column? The XTerra Shield RP18 OBD Prep Column can operate well with a maximum temperature of
60 C.