제품 이름
LiChrospher® 60 RP-select B (5 µm) LiChroCART™ 250-4, suitable for HPLC
material
stainless steel column
Quality Segment
agency
suitable for USP L7
product line
LiChrospher®
feature
endcapped: no
extent of labeling
11.5% Carbon loading
parameter
250 bar pressure, 60 °C max. temp.
technique(s)
HPLC: suitable, mass spectrometry (MS): suitable (Low - Medium)
column L × I.D.
25 cm × 4 mm
surface area
350 m2/g
matrix
fully porous particle
matrix active group
C8 (RP8), C8 bonding phase
particle size
5 μm
pore size
60 Å pore size
operating pH range
2-7.5
separation technique
reversed phase
storage temp.
no temp limit
General description
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 250-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).
Analysis Note
Pressure: ≤ 90 bar
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 0.8 - 2.0
Theoretical Plates (N/m) (Toluene): ≥ 50000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 0.8 - 2.0
Legal Information
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany
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저장 등급
10-13 - German Storage Class 10 to 13
시험 성적서(COA)
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