1.50144
Purospher® RP-18 (5 µm) HPLC Columns
L × I.D. 250 mm x 4 mm LiChroCART™ HPLC cartridge, manuCART™ holder required for use
别名:
Purospher® RP-18 (5 µm)
产品名称
Purospher® RP-18 (5 µm) LiChroCART™ 250-4, L × I.D. 250 mm x 4 mm LiChroCART™ HPLC cartridge, manuCART™ holder required for use
material
stainless steel column
agency
suitable for USP L1
product line
Purospher®
feature
endcapped: no
packaging
1 ea of
extent of labeling
18.5% Carbon loading
parameter
250 bar pressure
65 °C max. temp.
technique(s)
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (Medium)
column L × I.D.
25 cm × 4 mm
surface area
500 m2/g
matrix
fully porous particle
matrix active group
C18 bonding phase
particle size
5 μm
pore size
90 Å pore size
operating pH
2-7.5
separation technique
reversed phase
storage temp.
no temp limit
Quality Level
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Analysis Note
压力： ≤ 140 bar
理论塔板数（N/m）（甲苯）： ≥ 70000
对称性（甲苯）：0.8-1.4
容量系数（甲苯）： ≥ 1.0
理论塔板数（N/m）（甲苯）： ≥ 70000
对称性（甲苯）：0.8-1.4
容量系数（甲苯）： ≥ 1.0
General description
HPLC柱
Legal Information
LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany
MANUCART is a trademark of Merck KGaA, Darmstadt, Germany
Purospher is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
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