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Product no. H101805H-Y050
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Catalog SiliaChrom SB C18 H101805H-Y050

H101805H-Y050

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SiliaChrom SB C18

by SiliCYCLE

SiliaChrom® Preparative HPLC Columns SB C18

The SiliaChrom SB C8 and C18 are specially designed for the separation of polar and mid-polar compounds from low to medium pH. A class of columns offering excellent performance for LC-MS applications. More Information

The surface of SiliaChrom SB C8 and C18 are treated with an organic form of silicon to increase the number of silanol groups on the surface. After this, the surface is bonded with an octadecylsilane with two different fonctions. One of them is a protecting group that shields the area under it and protects the surface from an acid attack from the mobile phase.

  • SiliaChrom® SB C18 has the particularity that the silane carries two different functions:
  • The C18 Hydrophobic function
  • Transversal hindered isopropyl groups which protect the surface from an acidic attack.
  • This chemistry guarantees the stability of this reverse phase in very low pH (up to 0.8)

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Specification

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Vendor SiliCYCLE Max Pressure 4500
Brand SiliaChrom SB C18 Surface Area 200-220
Modifification Silica/C18 Carbon Load, % 12.0
Mode Reversed-Phase Endcapped Yes
Particle Size 5.0 Operating Temperature 50
Length 50 pH stability from 0.8
Internal Diameter 20.0 pH stability to 7.5
Pore size 150

Product Usage

Acidic compounds Moderately polar compounds Polar compounds

Applications of column use

No Applications are assigned to this Product.

Similar columns from other manufacturers to SiliaChrom SB C18

Specific columns from up to 10 families from other manufacturers with the same Mode and Modification. Compare a column to see its recorded specifications alongside this column.

How similarity is calculated
The percentage compares the two specific columns shown, using Modification (25%), Product Usage (20%), Carbon Load (15%), Endcapping (10%), Pore Size (10%), Surface Area (8%), pH Stability (8%) and Particle Size (4%). Missing values are excluded. At least three criteria and 50% of the total weight must be available to show a score. Open Compare Column for every contribution and the calculation. Mode is a required discovery filter; length and internal diameter do not affect the score. Recommendations retain the family discovery rules. An eligible sponsor may appear first and is labelled Sponsored.
A similarity score does not guarantee identical selectivity or performance. Confirm suitability under the intended method conditions.
Agilent Pursuit
by Agilent Technologies
P/N A3000020X020
92% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size180
Shared Product UsageNo shared usage recorded
View Column Compare Column
Hypurity
by Thermo Fisher Scientific
P/N 22105-031030
90% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size190
Shared Product UsageNo shared usage recorded
View Column Compare Column
BlueOrchid
by KNAUER
P/N 03BI181BOE
83% similarity
ModeReversed-Phase
ModificationSilica/C18
Pore Size175
Shared Product UsageNo shared usage recorded
View Column Compare Column

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