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58410 Supelco

Supelco® Silica and C18 Saturator Columns

Silica Saturator Column Kit

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Properties

Related Categories Analytical/Chromatography, HPLC Accessories, HPLC/UHPLC, Saturator Column Kits
feature   frits included
packaging   pkg of 1 kit
application(s)   HPLC: suitable
matrix active group   C18 (octadecyl) phase
fitting   housing 10-32 female Supelco for tubing 1/16 in. O.D. (nuts and ferrules included)
suitability   suitable for L1 per USP
separation technique   reversed phase

Description

General description

To protect your column from alkaline mobile phases which can dissolve silica (pH >7.0), saturate the mobile phase with silica by passing it through a silica saturator column.
To protect your column from acidic mobile phases which can strip bonded phase (pH <2.0), use a C18 saturator column.
Each kit consists of 10 g of packing (12 μm spherical particles, 180 m2/g surface area), a 7.5 cm × 4.6 mm column, two frits, and fittings to connect the column to 1/16 in. tubing.
The optional plastic funnel is helpful for filling these columns (Cat. No. 20390-U).

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Legal Information

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

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
nwg

Documents

Certificate of Analysis (COA)

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