51676-U

Ascentis^® Express 90Å C8 (2 μm) HPLC Columns

L × I.D. 5 mm × 2.1 mm, HPLC Guard Cartridge, pkg of 3 ea

• UNSPSC Code: 41115700
• NACRES: SB.52
• L × i.d.: 5 mm × 2.1 mm
• Particle size: 2 μm
• Matrix active group: C8 (RP8)
• Pore size: 90 Å pore size
• Matrix: superficially porous particle

Eigenschaften

• Produktname: Ascentis^® Express C8, 2 μm Guard Cartridge, 2 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea
• material: stainless steel column
• Quality Segment: 100
• agency: suitable for USP L7
• product line: Ascentis^®
• feature: endcapped
• analyte functional class(es): antibiotics, fat soluble vitamins, lipids, nutraceuticals and antioxidants, oils, pigments
• analyte chemical class(es): PCBs (aroclor identification), PFAS, aflatoxins, alcohols and aldehyde, alkaloids, amino acids, cannabinoids as tms derivatives, carotenoids, coloring compounds, essential oils, esters, fatty acids, flavonoids, ketones, metabolized steroids, nitrosamines, nucleosides, oligonucleotides, peptides, pesticides, phenols, phospholipids, phthalate esters, preservatives, proteins, steroids (cholesteryl esters), sulfonamides
• packaging: pkg of 3 ea
• extent of labeling: 4.8% carbon loading
• technique(s): HPLC: suitable, LC/MS: suitable, UHPLC-MS: suitable, UHPLC: suitable
• L × I.D.: 5 mm × 2.1 mm
• surface area: 120 m²/g
• matrix: superficially porous particle
• matrix active group: C8 (RP8)
• particle size: 2 μm
• pore size: 90 Å pore size
• operating pH: 2-9
• application(s): food and beverages
• separation technique: reversed phase

Beschreibung

General description

Ascentis Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core^® particles. Order guard column holder separately.

Legal Information

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany

Fused-Core is a registered trademark of Advanced Materials Technology, Inc.