1.50167
Purospher® RP-18 endcapped (5 µm) HPLC Columns
L × I.D. 4 mm x 4 mm LiChroCART® Guard-cartridge
Synonym(s):
Purospher® RP-18 endcapped (5µm) LiChroCART® 4-4
About This Item
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product name
Purospher® RP-18 endcapped (5 µm), L × I.D. 4 mm x 4 mm LiChroCART® Guard-cartridge
material
stainless steel column
Quality Level
agency
suitable for USP L1
product line
Purospher®
feature
endcapped
packaging
10 pak of
extent of labeling
18% Carbon loading
parameter
250 bar pressure
65 °C max. temp.
technique(s)
HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)
column L × I.D.
0.4 cm × 4 mm
surface area
350 m2/g
matrix
fully porous particle
matrix active group
C18 bonding phase
particle size
5 μm
pore size
120 Å pore size
operating pH
2-7.5
separation technique
reversed phase
storage temp.
no temp limit
Related Categories
General description
Application
- Determination of nifedipine in serum of women in preterm labor by high-performance liquid chromatography with diode array detection.: This study utilized Purospher® RP-18 endcapped (5 µm) columns in the HPLC analysis of nifedipine levels in serum samples from women in preterm labor. The research demonstrated the effectiveness of the Purospher® RP-18 columns in achieving high resolution and sensitivity, making it a valuable tool for bioanalytical applications in clinical chemistry (Kowalczuk et al., 2006).
Legal Information
Certificates of Analysis (COA)
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