1.50937

LiChrospher^® 60 RP-select B (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

Eigenschaften

• product name: LiChrospher^® 60 RP-select B (5 µm) LiChroCART^™ 25-4, suitable for HPLC
• Materialien: stainless steel column
• Qualitätsniveau: 100
• Agentur: suitable for USP L7
• Produktlinie: LiChrospher^®
• Leistungsmerkmale: endcapped: no
• Kennzeichnungsgrad: 11.5% Carbon loading
• Parameter: 250 bar pressure; 60 °C max. temp.
• Methode(n): HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• Säule L × ID: 2.5 cm × 4 mm
• Oberflächenbereich: 350 m²/g
• Matrix: fully porous particle
• Aktive Matrixgruppe: C8 bonding phase
• Partikelgröße: 5 μm
• Porengröße: 60 Å pore size
• operating pH range: 2-7.5
• Trenntechnik: reversed phase
• Lagertemp.: no temp limit

Beschreibung

Allgemeine Beschreibung

HPLC cartridge

LiChrospher^® RP-select B is a versatile traditionally produced spherical silica gel carriers with reversed phase properties and with the hydrophobicity of a C-8 phase. This carrier is very well suited for the separation of basic compounds, but with still good properties for the determination of neutral and acidic 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-select B (5µm or 10µm). The connection is being accomplished by use of the LiChroCART coupling kit (1.50082).

Hinweis zur Analyse

Druck: ≤ 8 bar
Theoretische Bodenzahl (N/m) (1,2-Benzanthracen): ≥ 30000
Symmetrie (1,2-Benzanthracen): 0.8 - 1.5
Kapazitätsfaktor (1,2-Benzanthracen): 2.5 - 3.5

Rechtliche Hinweise

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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