58355-U

SUPELCOSIL^™ LC-18-DB (5 µm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

• Synonyma: High Purity C18 HPLC Column
• UNSPSC Code: 41115700
• eCl@ss: 32110501
• NACRES: SB.52
• L × i.d.: 25 cm × 4.6 mm
• Particle size: 5 μm
• Matrix active group: C18 (RP18), C18 (octadecyl) phase
• Pore size: 120 Å
• Matrix: silica gel, spherical particle platform, fully porous particle

Vlastnosti

• Název produktu: SUPELCOSIL^™ LC-18-DB HPLC Column, 5 μm particle size, L × I.D. 25 cm × 4.6 mm
• material: stainless steel column
• Quality Segment: 100
• agency: suitable for USP L1
• product line: SUPELCOSIL^™
• feature: endcapped
• analyte functional class(es): antibiotics, explosives, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments, sweeteners, water soluble vitamins
• manufacturer/tradename: SUPELCOSIL^™
• packaging: 1 ea of
• extent of labeling: 11.0% Carbon loading
• parameter: 0-70 °C temperature, 400 bar pressure (5801 psi)
• technique(s): HPLC: suitable
• L × I.D.: 25 cm × 4.6 mm
• surface area: 170 m²/g
• surface coverage: surface coverage 3.1 μmol/m²
• matrix: silica gel, spherical particle platform, fully porous particle
• matrix active group: C18 (RP18), C18 (octadecyl) phase
• particle size: 5 μm
• pore size: 120 Å
• operating pH: 2-7.5
• application(s): food and beverages
• compatibility: for use with PTC-AA
• separation technique: reversed phase

Popis

General description

SUPELCOSIL LC-DB phases are specially deactivated for basic compounds. These columns provide shorter retention, better peak shape, and higher efficiency for organic bases than can be obtained on other Type A silica reversed-phase columns.

Application

• OPTIMIZATION AND VALIDATION OF HPLC METHOD FOR TETRAMETHRIN DETERMINATION IN HUMAN SHAMPOO FORMULATION.: This study discusses the optimization and validation of a high-performance liquid chromatography (HPLC) method using SUPELCOSIL^™ LC-18-DB HPLC Column for the analysis of tetramethrin in shampoo formulations (Zeric Stosic et al., 2016).


• Mass spectrometric characterization and HPLC determination of the main urinary metabolites of nimesulide in man.: Details a robust approach for identifying and quantifying nimesulide metabolites via HPLC, underscoring the column′s applicability in complex biological matrices (Carini et al., 1998).

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

Bezpečnostní informace

• Skladovací třída: 11 - Combustible Solids
• Co se děje?: WGK 3
• Bod vzplanutí (°F): Not applicable
• Bod vzplanutí (°C): Not applicable