1.50936

LiChrospher^® 100 RP-18 endcapped (5 µm) HPLC Columns

L x I.D. 25 mm x 4 mm, LiChroCART^™ HPLC cartridge, manuCART^™ holder required for use

• UNSPSC Code: 41115709
• NACRES: SB.52
• Particle size: 5 μm
• Matrix active group: C18 (RP18), C18 bonding phase
• Pore size: 100 Å pore size
• Matrix: fully porous particle

Eigenschaften

• Produktname: LiChrospher^® 100 RP-18 endcapped (5 µm) LiChroCART^™ 25-4, suitable for HPLC
• material: stainless steel column
• Quality Segment: 100
• agency: suitable for USP L1
• product line: LiChrospher^®
• feature: endcapped
• packaging: pkg of 3 ea
• extent of labeling: 21.6% Carbon loading
• parameter: 250 bar pressure, 60 °C max. temp.
• technique(s): HPLC: suitable, mass spectrometry (MS): suitable (Low - Medium)
• column L × I.D.: 2.5 cm × 4 mm
• surface area: 350 m²/g
• matrix: fully porous particle
• matrix active group: C18 (RP18), C18 bonding phase
• particle size: 5 μm
• pore size: 100 Å pore size
• operating pH range: 2-7.5
• separation technique: reversed phase
• storage temp.: no temp limit

Beschreibung

General description

HPLC cartridge

LiChrospher^® RP-18 endcapped is a reliable and versatile traditionally produced spherical silica gel carrier with revered phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a LiChroCART 25-4 HPLC pre-cartridge, to be used in connection with LiChroCART HPLC cartridges, packed with LiChrospher RP-18 endcapped (5µm or 10µm). The connection is being accomplished by use of the LiChroCART coupling kit (1.50082).

Analysis Note

Pressure: ≤ 10 bar
Theoretical Plates (N/m) (1,2-Benzanthracene): ≥ 30000
Symmetry (1,2-Benzanthracene): 0.8 - 1.4
Capacity factor (1,2-Benzanthracene): 6.5 - 8.5

Legal Information

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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