左側相關訊息
Hichrom

Hichrom 系列


 - Hichrom C8 and C18
   Column詳細資訊 *
 - Hichrom RPB
   Column詳細資訊 *
 - Hichrom PAH2
   * Column詳細資訊 *
 - Hichrom CHIRAL
   Column詳細資訊 *
Hichrom C8 and C18

Hichrom’s C8 and C18 columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra pure silica, advanced bonding technology, superior column specification and comprehensive batch validation all contribute to the columns’ excellent reproducibility.

 - Ultra pure, base deactivated porous silica


 - Suitable for acidic, basic and neutral molecules

 - 3.5 and 5μm particle sizes

 - Excellent reproducibility

 
Phase Particle Size Pore Size Surface Area Carbon Loading Endcapping USP
C18 3.5, 5 μm 150 Å 250 m2/g 15 % YES L1
C8 3.5, 5 μm 150 Å 250 m2/g 8 % YES L7

Hichrom RPB

Hichrom RPB is a high purity base deactivated silica which offers a unique selectivity due to the proprietary C8/C18 multi-alkyl bonding and exhaustive endcapping employed. The range includes 3.5, 5 and 10μm phases, which are suitable for LC-MS applications and preparative separations respectively.

 - High purity base deactivated silica


 - 3.5, 5 and 10μm particle sizes

 - Unique C8/C18 multi-alkyl phase

 - Excellent chromatography
 
Phase Particle Size Pore Size Surface Area Carbon Loading Endcapping USP
RPB  3.5, 5, 10 μm 110 Å 340 m2/g 14 % YES -
 
Hichrom PAH2 HPLC columns

Hichrom PAH2 columns are based on an alkyl bonded silica material with a high carbon load. They are suitable for the analysis of PAH compounds from a variety of matrices

HICHROM CHIRAL COLUMNS

Hichrom manufactures two ranges of ‘Pirkle-type’ columns for the analysis of a wide range of enantiomers of pharmaceutical or agrochemical origin. CHIRA-chrom 1 type columns contain a stationary phase in which the hydroxyl groups on the silica surface have been modified by a nitrobenzoyl derivative of an optically active amino acid. In the CHIRA-chrom 2 type columns a chiral dinitrophenyltartramide moiety is bonded to the silica surface through a propyl spacer group. 

 - Chiral ‘Pirkle-type’

 - Unique covalent bonding


 - Enantiomer elution order inversion

 - Competitively priced

 - Hichrom high efficiency
 
-----------------------------------------------------------------------------------------------------------------

**尚有其它系列、規格產品

   如需產品報價或詳細資料,歡迎來電或來信洽詢~~