Waters, WAT036795, Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37 - 55 µm, 30/pk

Silica-based bonded phase with strong hydrophobicity; trifunctional bonding chemistry gives it an increased hydrolytic stabilty. Typical applications include analyte isolation and enrichment from biological, env?ironmental and food samples.

Specifications
UNSPSC: 41115712
Brand: Sep-Pak
Product Type: Solid Phase Extraction
Units per Package: 30 pk
Chemistry: tC18
Endcapped: Yes
Format: Vac Cartridge
Mass Spec Compatibility: Yes
Mode: Reversed Phase
Particle Size: 37 - 55 µm
Pore Size: 125 Å
Sorbent Substrate: Silica
Sorbent Weight: 1 g
Water Wettable: No
pH Range Min: 2 pH
pH Range Max: 8 pH
Barrel Size: 6 cc
Hold up volume: 1.9 mL

Additional Information
Sep-Pak tC18 6 cc Vac Cartridge, 1 g Sorbent per Cartridge, 37 - 55 µm, 30/pk Trifunctional bonding chemistry increases its hydrolytic stability. Silica-based bound phase with strong hydrophobicity. The isolation and enrichment of analytes from biological, environmental, and dietary samples are typical applications. The Sep-Pak products come in a variety of designs to support both manual and automatic solid-phase extraction. The handy Plus, Lite, Classic, Vac, Vac RC, Luer-LockTM Plus, and 96-well plate formats are offered for the devices. The Sep-Pak tC18 6 cc Vac Cartridge works well in the pH range of 2 to 8 and supports a capacity of 1.9 mL and 1 g sorbent. To ensure that you only receive the best goods from your lab, all of our lab equipment is produced under the strictest guidelines and subject to a rigorous quality assurance process. All of your analytical needs can be satisfied by the products on our website, including columns, guards, vials, and elution plates. In order to meet the demands of every type of chromatographic analysis, we provide a variety of brands and versions. We strongly advise you to shop for lab equipment directly from our website to ensure that you obtain genuine Waters lab equipment at the best price on the market. In their original sealed pouches, cartridges keep their stability for a long time. Unused cartridges in unsealed pouches should be compressed to remove air, folded over twice to cover the open end, taped shut, and kept in a desiccator. We strongly advise carefully disposing of spent cartridges in compliance with any applicable local or national laws. You may also be interested in the XSelect CSH C18 XP Column, 130Å, 2.5 µm, 2.1 mm X 100 mm, 1/pk ; In contrast to other C18 sorbents, the general-purpose C18 columns known as XSelect CSH offer alternate selectivity. For basic compounds, Charged Surface Hybrid (CSH) technology allows a better peak form and greater loading capacity. A seamless transition path to UPLC adoption is made possible by the inclusion of 2.5 µm eXtended Performance [XP] columns in ultra-low dispersion hardware, which provides superior separation performance, resilience, and throughput for HPLC tests.

FAQ
What Techniques Are Advisable For Isolating And Preparing Analytes? To isolate and prepare sample components of interest, two common SPE techniques are used. When the concentrations of the target chemicals are too low for exact quantification, the retention-cleanup-elution approach is usually used. This method results in the concentration of diluted samples and trace enrichment of chemicals. If a high concentration of the desired sample component is present, a pass-through cleanup method may be used. Yet, when a pass-through cleanup approach is employed, there is no sample enrichment.