In the process of polycrystalline screening, salt/eutectic screening, and crystallization process development, a large number of parallel experiments need to be conducted on APIs. The heavy experimental work consumes a lot of time and energy from researchers, and problems such as low efficiency, low repeatability, and human error are the main difficulties and challenges currently faced. High throughput automated solid sampling technology is not availableOnly solved it wellThe problem of heavy manual repetitive labor can also ensure the repeatability and consistency of experimental results, avoiding errors in manual experiments.

We have selected three common API powders: carbamazepine, 4-acetaminophenolVanillin, using the desktop solid sampler ChemPlus from Jingtai Technology ® Add samplesTesting. Target sample size: 5mg, 10mg, 20mg, 30mg, 50mg100mg， Test frequency: 12 times. Please refer to the report for detailed data.