1.50149
LiChrospher® PAH 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: no
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
PAH bonding phase
particle size
5 μm
pore size
150 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® PAH is a highly efficient and selective stationionary phase especially designed for the high resolution separation of 16 PAH (polycyclic aromatic hydrocarbons) according to EPA 610 and 550, plus benzo(e)pyrene and perylene. 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: ≤ 170 bar
Theoretical Plates (N/m) (Toluene): ≥ 60000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 0.5 - 2.0
Theoretical Plates (N/m) (Toluene): ≥ 60000
Symmetry (Toluene): 0.8 - 1.4
Capacity factor (Toluene): 0.5 - 2.0
Legal Information
LICHROCART is a registered trademark of Merck KGaA, Darmstadt, Germany
LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
11 - Combustible Solids
Certificates of Analysis (COA)
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