Waters, 186004629, ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 1K - 30K, 3/pk

VanGuard pre-columns are the first guard column devices designed for routine use at pressures up to 15000 psi (1030 bar) in applications run on the ACQUITY UPLC System. This specific offering contains Waters patented BEH Technology C18, 300A pore, 1.7um particles based and each batch is specifically QC tested with a peptide map to help ensure consistent performance and increased analytical column life.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Hybrid
pH Range Min: 1 pH
pH Range Max: 12 pH
Maximum Pressure: 18000 psi (1240 Bar)
Endcapped: Yes
Silanol Activity: Low
Molecular Weight Range Min: 1000
Molecular Weight Range Max: 30000
Particle Shape: Spherical
Particle Size: 1.7 µm
Endfitting Type: Direct-Connect
Pore Size: 300 Å
QC Tested: Peptide
Format: VanGuard Pre-column
Surface Area: 90
System: UPLC, UHPLC
Particle Technology: BEH
USP Classification: L1
Inner Diameter: 2.1 mm
Length: 5 mm
Carbon Load: 12 %
UNSPSC: 41115709
Application: Peptide
Brand: ACQUITY UPLC
Product Type: Guards
Units per Package: 3 pk

Additional Information
ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column, 300Å, 1.7 µm, 2.1 mm X 5 mm, 1K - 30K, 3/pk Use the ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column in conjunction with your analytical column to extend its lifetime. The lab equipment is the first guard column device specially designed for routine use and can tolerate pressures up to 15000 psi (1030 bar) in applications run on the ACQUITY UPLC System. The product listed here contains Waters patented BEH Technology C18, 300A pore, and 1.7µm particles. Each batch of the ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column is also QC tested with a peptide map to make certain that you get consistent performance and increased analytical column life. The ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column are single units and work by being attached directly to the inlet side of an ACQUITY UPLC Column. Using the same packing materials as the analytical columns, they are designed to be used with the ACQUITY UPLC columns for reversed-phase Liquid Chromatography. Protect your ACQUITY UPLC Column by easily installing the ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column. The pre-column safeguards your column from damaging contaminants and enhances and improves the column’s analytical performance. This is achieved by filtering out any chemical and particulate impurities that may be present in the mobile phase stream. Like all Waters lab equipment, the ACQUITY UPLC Peptide BEH C18 VanGuard Pre-column is manufactured under the strictest cGMP, ISO 9001 conditions where each unit is undergoes screening and careful monitoring to meet the strict standards. The columns are also tested and certified for their use, making certain that they will continue to deliver optimal performance, and enhance the selectivity, sensitivity, and speed of your analysis. To learn more about the complete range of ACQUITY products and to shop for lab equipment , browse through our catalog that contains the complete information and helps you find more related and compatible products for your lab. You may also want to explore the TruView LCMS Certified Clear Glass 12 x 32 mm Screw Neck Vial, with Cap and Preslit PTFE/Silicone Septum, 2 mL Volume, 100/pk .

FAQ
How Long Are Peptides Good For? Peptides may be stored between 3 months to 5 years. Peptides may be stored short-term in a frozen solution at -20°C or as a refrigerated lyophilized powder. Under these conditions, Peptides can be stored for up to 3 months.