Chromsystems is a leading global company providing ready-to-use assays and supplies for routine clinical diagnostics by LC-MS/MS and HPLC. Our parameter menu covers a range of areas such as amino acid analysis, biogenic amines, pharmaceutical substances, vitamin profiling and more. We offer a range of quality calibrators and controls, but also other components such as analytical columns that are perfectly suited to support and safeguard your LDTs. Most of our calibrators and controls are based on human material, ensuring a maximum of precision and reliability. The products are comprehensively validated - in particular, our LC-MS/MS methods can be used on all widely used tandem mass spectrometers. CE-IVD compliance of our products also, satisfy regulatory requirements in the clinical laboratory. We combine our high quality products with an excellent support programme and service.