1.50377

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

L x I.D. 250 mm x 4 mm Hibar^® RT HPLC Column

• Sinonimo/i: TM=["LiChrospher"] C18 HPLC column
• Codice UNSPSC: 41115709
• NACRES: SB.52

Proprietà

• product name: LiChrospher^® 100 RP-18 (5 µm) Hibar^® RT 250-4, suitable for HPLC
• Materiali: stainless steel column
• Livello qualitativo: 100
• agenzia: suitable for USP L1
• Nome Commerciale: LiChrospher^®
• Caratteristiche: endcapped: no
• Confezionamento: 1 ea of
• Grado di funzionalizzazione: 21% Carbon loading
• Parametri: 400 bar pressure; 60 °C max. temp.
• tecniche: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• Lungh. × diam. int. colonna: 25 cm × 4 mm
• Area superficiale: 350 m²/g
• Matrice: fully porous particle
• Gruppo funzionale matrice: C18 bonding phase
• Dimensione particelle: 5 μm
• Dimensione pori: 100 Å pore size
• operating pH range: 2-7.5
• Tecnica di separazione: reversed phase; supercritical fluid (SFC)
• Temperatura di conservazione: no temp limit

Descrizione

Descrizione generale

HPLC column

LiChrospher^® RP-18 is a reliable and versatile traditionally produced spherical silica gel carrier with C-18 reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic compounds. This sorbent is packed into a Hibar 250-4 HPLC column. For mounting of a LiChroCART 4-4 guard column, the guard column holder 1.51487 has to be used.

Risultati analitici

Pressure: ≤ 100 bar
Theoretical Plates (N/m) (Toluene): ≥ 55000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.3 - 2.5

Note legali

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

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