High-Performance C8 HPLC Columns – Reliable & Affordable

C8 HPLC Column-Less Retentive Than C18

  • Unique Stationary Phase Bonding, Fully End-Capping Technology

  • High Column Efficiency: Theoretical Plate Number >80000/m

  • Wide pH range: Suitable for pH 2.0-8.0

  • Extended Lifespan

  • Ultra-Pure Fully Porous Spherical Silica Gel Purity >99.999%

  • Good Peak Shape Symmetry: Tailing Factor Controlled within 0.95-1.05

  • Complete Range of Stationary Phases, Offering a Wide Spectrum of Selectivity

  • Reasonable Price

  • Best Service

Description

Product Introduction

The C8 phase is less retentive than C18 phase, useful for strong hydrophobic compounds that are too strongly retained on C18 phase, and for LC/MS applications, where long retention is not desired. When separating neutral or other highly retained compounds, C8 can save analytical time. However, when separating polar compounds, C8 column provides different selectivity than does C18 column.


Specifications

pH Range 2.0-8.0
Particle Size 3µm, 5µm, 10µm
Surface Area(m2/g)320(120Å), 90(300Å)
Carbon Loading(%) 12(120Å), 4(300Å) 
USP ListL7
EndcappedYes


Ordering Information-C8

Particle SizeID(mm)Column Length (mm)
305075100150200250

3µm 

120Å

2.1
YZHC82130-3YZHC82150-3YZHC82175-3YZHC821100-3YZHC821150-3YZHC821200-3YZHC821250-3
3.0YZHC83030-3YZHC83050-3YZHC83075-3YZHC830100-3YZHC830150-3YZHC830200-3YZHC830250-3
4.0YZHC84030-3YZHC84050-3YZHC84075-3YZHC840100-3YZHC840150-3YZHC840200-3YZHC840250-3
4.6YZHC84630-3YZHC84650-3YZHC84675-3YZHC846100-3YZHC846150-3YZHC846200-3YZHC846250-3

5µm 

120Å

2.1
YZHC82130-5YZHC82150-5YZHC82175-5YZHC821100-5YZHC821150-5YZHC821200-5YZHC821250-5
3.0YZHC83030-5YZHC83050-5YZHC83075-5YZHC830100-5YZHC830150-5YZHC830200-5YZHC830250-5
4.0YZHC84030-5YZHC84050-5YZHC84075-5YZHC840100-5YZHC840150-5YZHC840200-5YZHC840250-5
4.6YZHC84630-5YZHC84650-5YZHC84675-5YZHC846100-5YZHC846150-5YZHC846200-5YZHC846250-5

10µm 

120Å

4.6---YZHC846100-10YZHC846150-10YZHC846200-10YZHC846250-10

300Å column is available. Please contact Yicozoo.

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