Chiral-NR is a good column, which shows brush-type phase properties with good reproducibility, broad generality and
high loading capacity. In our lab, it is No.1 column to do chiral screening, there is about 60%
enantiomer separations in NP mode and 40% in SFC mode.
Roche Innovation Center Basel![](/public/upload/20200508/20200508160410.jpg)
We are very accustomed to packing spring columns from 25mm to 100mm I.D by ModCol Multipacker.
Early in the time of GRACE,we has employed this set of solution,it is very flexible and stable.
Recently, we have updated and experienced the latest packer. Thank you and looking
forward to more high-quality products from Dr. Maisch HPLC.
WuXi AppTec![](/public/upload/20200911/20200911121628.jpg)
From 2010, our platform began to use Dr. Maisch HPLC packing media, and we have been using 1.9 μm
packings as analytical chromatographic columns since 2014, very excellent reproducibility.
Owing to years of house-packing experience, we found it has fantastic separation performance.
However, we are keeping an eye on your state of the art products.
National Proteome Center-Beijing![](/public/upload/20200911/20200911120049.jpg)
After testing different series packings of Dr. Maisch HPLC,we realized the special selectivity
between Reprosil and Exsil. Now we are approaching to identify 3,000 protein
groups in single cell with Bruker TIMS-TOF Pro mass spectrometer.
Peking University![](/public/upload/20200911/20200911121020.jpg)
Applying 1.6 μm particle size nano column from Fresh Bioscience, we found that
the protein identifications were achieved new depth on Fusion Lumos mass spectrometer.
Compared with the previous generation of 1.9μm columns,
protein identifications of cell was increased by 25%, tissue 33%, and plasma 35%!
West China Hospital,Sichuan University![](/public/upload/20211026/20211026233305.jpg)