HPLC: suitable mass spectrometry (MS): suitable (Low - Medium)
column L × I.D.
12.5 cm × 4 mm
matrix active group
C8 bonding phase
particle size
5 μm
pore size
100 Å pore size
operating pH
1-14
separation technique
reversed phase
storage temp.
no temp limit
General description
Aluspher RP-select B is an alumina based alkali stable reversed phase stationary phase, designed for separations of neutral, acidic and basic compounds. Due to its stability in the range of pH 2-12 Aluspher RP-select B allows the use of basic eluents such as NaOH. This sorbent is packed into a LiChroCART 125-4 HPLC cartridge. The connection to the HPLC system is being accomplished by use of the manu-CART NT cartrige holder (1.51486).
ALUSPHER is a trademark of Merck KGaA, Darmstadt, Germany
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
Certificates of Analysis (COA)
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