YMC HPLC Columns
YMC HPLC Columns - Ultra Fast LC Columnc
YMC HPLC columns are based on high purity silica providing excellent resolution for a wide range of analytes. Under the name YMC-UltraHT LC Columns YMC distributes HPLC columns, which provide considerable time saving without resort to ultra high pressures. Additionally, selectivity is fully up- and down-scalable.
Phase |
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range
|
YMC-UltraHT Pro C18 |
2 |
120 |
17 |
2 - 8 |
YMC-UltraHT Hydrosphere C18 |
2 |
120 |
12 |
2 - 8 |
YMC HPLC Columns - Pro Family
The Pro Family of YMC are made out of high purity silica. Furthermore every packed column is supplied with a lot certificate on physicochemical properties of the bare silica, minimal metal traces, bonding and chromatography performance. A test chromatogram showing high performance plate count together with tight specification on peak symmetrie is offered.
Phase |
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range |
ProC18 |
2, 3, 5 |
120 |
16 |
2 - 8 |
ProC8 |
3, 5 |
120 |
10 |
2 - 7.5 |
ProC4 |
3, 5 |
120 |
7 |
2 - 7.5 |
ProC18RS |
3, 5 |
80 |
22 |
1 - 10 |
Hydrosphere C18 |
2, 3, 5 |
120 |
12 |
2 - 8 |
YMC HPLC Columns - YMC-Pack ODS-A
The international renowned HPLC column YMC-Pack ODS-A are made out of fully endcapped C18 material. This packing material is used for common analyses as a highly vertisatile ODS phase. Application areas are polar to nonpolar pharmaceuticals, organic chemicals, biologicals and natural products.
Phase
|
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range |
YMC-Pack ODS-A |
3, 5 |
120 |
17 |
2 - 7.5 |
YMC HPLC Columns - YMC-Pack ODS-AQ
This packing material is a "hydrophilic" C18 HPLC column. YMC-Pack ODS-AQ are mainly used for analyses of polar and metabolite substances.
Phase |
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range |
YMC-Pack ODS-AQ |
3, 5 |
120 |
14 |
2 - 7.5 |
YMC HPLC Columns - YMC-Pack Diol (für SEC)
This packing material allows the analysis of various different large proteins and peptides. The silica is derivatised with 1,2-dihydroxypropane and available with the variety of pore size available.
Protein Size |
Particle Size [µm] |
Pore Size [Å] |
surface area [m2g-1] |
pH-Range |
small proteins |
5 |
60 |
650 |
5 - 7.5 |
moderate proteins |
5 |
120 |
330 |
5 - 7.5 |
large proteins |
5 |
200 |
175 |
5 - 7.5 |
very large proteins |
5 |
300 |
100 |
5 - 7.5 |
YMC HPLC Columns - YMC Chiral Columns
The chiral HPLC columns of YMC can be used as reversed phase als well as for normal phase chromatography. This way unpolar to moderate polar components can be separated.
Phase |
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range |
YMC CD BR-a |
5 |
120, 300 |
- |
- |
YMC NEA |
5 |
120, 300 |
- |
- |
YMC HPLC Columns - YMC-Pack JSphere ODS
YMC-Pack JSphere ODS HPLC columns are characterized by the high quality of this reversed phase column. Furthermore the polarity range is solely created by C18 bonding density. Additionally the selectivity is increased through H-bonding.
Phase |
Particle Size [µm] |
Pore Size [Å] |
Carbon Load [%] |
pH-Range |
JH |
4 |
80 |
22 |
1 - 9 |
JM |
4 |
80 |
14 |
2 - 7.5 |
JL |
4 |
80 |
9 |
2 - 7.5 |