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  • 581373-U - Ascentis® C18 Supelguard Guard Cartridge

581373-U Supelco

Ascentis® C18 Supelguard Guard Cartridge

Kit, 5 μm particle size, L × I.D. 2 cm × 4 mm

  •  eCl@ss 32110501

  •  NACRES SB.52



Related Categories Analytical/Chromatography, Ascentis C18, Ascentis C18 Supelguard Guard Cartridge Kit, Ascentis HPLC Columns, C18 Supelguard Cartridge Kit,
Quality Level   100
feature   endcapped
packaging   pkg of 1 kit
extent of labeling   25% Carbon loading
parameter   ≤70 °C temp. range
application(s)   HPLC: suitable
L × I.D.   2 cm × 4 mm
impurities   5 ppm metals
matrix active group   C18 (octadecyl) phase
particle size   5 μm
pore size   100 Å
surface area   450 m2/g
operating pH range   2 - 8
suitability   suitable for L1 per USP
Featured Industry   Food and Beverages
separation technique   reversed phase


General description

Kit includes one cartridge, stand-alone holder, a piece of tubing, 2 nuts and 2 ferrules.


Kit includes one cartridge, a stand-alone holder, a piece of tubing, 2 nuts and ferrules (10mm i.d guard requires the purchase of 567499-U)

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Legal Information

Ascentis is a registered trademark of Sigma-Aldrich Co. LLC

Supelguard is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis (COA)

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Protocols & Articles


Analysis of Difficult Polar Compounds using Sigma-Aldrich Ion Pair Reagents and Supelco Ascentis HPLC Columns

Because reversed-phase HPLC is primarily dependent on hydrophobic interactions between the stationary phase and analyte, ion pairing is occasionally necessary to obtain sufficient retention of polar,...
Hansjörg Tinner
AnalytiX Volume 6 Article 4
Keywords: Absorption, Antibiotics, Degradations, High performance liquid chromatography, Phase transitions, Reversed-phase chromatography, Separation, Vitamins

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Supelco HPLC Calculator for Isocratic or Gradient Method Transfer

Calculates conditions for transfer of an isocratic or gradient method from one HPLC column to another. Allows method scaling from microbore through preparative column range. Calculates time and solve...
Keywords: High performance liquid chromatography

Peer-Reviewed Papers


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