1.50848
LiChrospher® 100 RP-18 endcapped (10 µm) LiChroCART® 250-4
suitable for HPLC
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About This Item
UNSPSC Code:
41115709
Recommended Products
material
stainless steel column
Quality Level
agency
suitable for USP L1
product line
LiChrospher®
feature
endcapped
packaging
1 ea of
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.
25 cm × 4 mm
surface area
350 m2/g
matrix
fully porous particle
matrix active group
C18 bonding phase
particle size
10 μm
pore size
100 Å pore size
operating pH range
2-7.5
separation technique
reversed phase
storage temp.
no temp limit
Related Categories
General description
HPLC cartridge
LiChrospher® RP-18 endcapped is a reliable and versatile traditionally produced spherical silica gel carrier with C-18 endcapped reversed phase properties. It is well suited for the separation of neutral, acidic and weak basic 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: ≤ 40 bar
Theoretical Plates (N/m) (Toluene): ≥ 20000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.5 - 3.0
Theoretical Plates (N/m) (Toluene): ≥ 20000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 1.5 - 3.0
Legal Information
LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrosorb is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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