Waters, 186006885, SunFire Silica C18 Prep Guard Cartridge, 100Å, 5 µm, 30 mm X 10 mm, 1/pk

30x10mm Prep Guard Cartridge together with the 30x10mm Prep Guard Holder (part number 186006912) is designed to protect both HPLC and SFC 30 mm ID Prep OBD™ columns. Placing this guard assembly ahead of the prep column will provide longer column lifetimes and reduce purification costs.

Specifications
Chemistry: C18
Separation Mode: Reversed Phase
Particle Substrate: Silica
pH Range Min: 2 pH
pH Range Max: 8 pH
Temperature Limits: 45 C
Maximum Pressure: 6000 psi (415 Bar)
Endcapped: Yes
Silanol Activity: Low
Particle Shape: Spherical
Particle Size: 5 µm
Pore Size: 100 Å
Format: Prep Guard Cartridge
Surface Area: 340
System: HPLC
Particle Technology: Silica
Technique: LC/MS, LC
USP Classification: L1
Inner Diameter: 30 mm
Length: 10 mm
Carbon Load: 16 %
UNSPSC: 41115709
Brand: SunFire
Product Type: Guards
Units per Package: 1 pk

Additional Information
SunFire Silica C18 Prep Guard Cartridge, 100Å, 5 µm, 30 mm X 10 mm, 1/pk Protect Both HPLC and SFC 30 mm I.D. Prep OBD™ columns using the 30x10mm SunFire Silica C18 Prep Guard Cartridge and the 30x10mm Prep Guard Holder (part number 186006912). Longer column lifetime and reduced purification costs can be achieved by positioning the guard assembly ahead of the prep column. Using the SunFire Silica C18 Prep Guard Cartridge, you can easily protect your SunFire Silica C18 column and extend the lab equipment's lifetime by eliminating particle contamination from the mobile phase stream. All 30 mm I.D. SunFire Silica C18 columns with 5 µm sorbent particles are protected by the guard cartridge indicated above The SunFire Silica C18 Prep Guard Cartridge is a single piece of lab equipment that works with the preparatory column. It was created to be directly linked to the inlet side of a Waters SunFire Silica C18 Prep Column. The SunFire Silica C18 Prep Guard Cartridge was created exclusively for use with Waters UPLC columns for reversed-phase Liquid Chromatography, ensuring compatibility with your system. By connecting your lab equipment to the SunFire Silica C18 Prep Guard Cartridge, you can extend the life of your UPLC SunFire Silica C18 prep columns while maintaining chromatographic analytical performance. The SunFire Silica C18 Prep Guard Cartridge is one of the first guard column devices built specifically for everyday use. In applications conducted on the ACQUITY UPLC System, this listing can withstand pressures of up to 6000 psi (415 bar) and provides optimal performance over a wide operating pH range. Waters' patented BEH Technology C18, 100 pore, and 5m particles are included in this lab equipment. Each batch of the SunFire Silica C18 Prep Guard Cartridge is Q.C. tested using a peptide map to ensure consistent performance and extended analytical column life. This way, you can be sure that the lab equipment will work the same way for the rest of its life. Waters recommends that you also explore and purchase the Preparative Chromatography Mix Standar ?. These products allow the user to evaluate and benchmark their chromatography system before the analysis of critical material. The Preparative Chromatography Standard is 5 mg/mL each of Diclofenac sodium salt, Diphenhydramine hydrochloride, and Flavone in DMSO.

FAQ
Is There A pH Limit For The SunFire Silica C18 Prep Guard Cartridge? The SunFire Silica C18 Prep Guard Cartridge listed here works well within the pH range of 2-8.