CREDCHROM  high pressure preparative column and column packer series has won the recognition of the majority of users with its unique innovative design and ultra-high cost saving performance. It is the best choice for the development and production of high-throughput drugs and natural products with HPLC. CREDCHROM high-pressure preparation column is widely used in the preparation and separation of small molecule drugs, antibiotics, carbohydrates, nucleic acids, peptides and proteins. In addition, the unique design of HPLC column with water bath jacket is very suitable for large scale HPLC column temperature control, which is very helpful for chiral compounds and protein and peptide separation.