1.50642

LiChrospher^® RP-select B (5 µm) HPLC Columns

L x I.D. 250 mm x 4.6 mm, LiChroCART^™ HPLC cartridge, manuCART^™ holder required for use

• Synonim(y): TM=["LiChrospher"] C8 TM=["LICHROCART"] cartridge for HPLC
• Kod UNSPSC: 41115709
• NACRES: SB.52

Właściwości

• Nazwa produktu: LiChrospher^® RP-select B (5µm) LiChroCART^™ 250-4.6, suitable for HPLC
• Materiały: stainless steel column
• Poziom jakości: 100
• agency: suitable for USP L7
• linia produktu: LiChrospher^®
• Właściwości: endcapped: no
• zakres etykietowania: 11.5% Carbon loading
• Parametry: 250 bar pressure; 60 °C max. temp.
• metody: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• kolumna dł. × śr. wewn.: 25 cm × 4.6 mm
• powierzchnia: 350 m²/g
• Matryca: fully porous particle
• grupa aktywna macierzy: C8 bonding phase
• wielkość cząstki: 5 μm
• wielkość porów: 60 Å pore size
• Zakres roboczy pH: 2-7.5
• metoda separacji: reversed phase
• temp. przechowywania: no temp limit

Opis

Opis ogólny

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 Hibar 100-4.6 HPLC column. For mounting of a LiChroCART 4-4 guard column, the guard column holder 1.51487 has to be used.

Komentarz do analizy

Pressure: ≤ 90 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.0 - 2.0

Informacje prawne

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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

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