Lab Standard is the brand that identifies the line of organic compounds standards produced by the Lab. Instruments (Italy) srl under procedures accredited by ISO 17034:2016 and verified in QC laboratory accredited ISO 17025: 2017. Autotune Calibration Solutions for mass spectrometry are “Ready-to-use”  liquid formulations that can quickly calibrate Thermo Scientific™ LC-MS Instrumentation. All the analytical standards realized with these procedures are CRM (Certified Reference Materials). The property value is accompanied by the measurement uncertainty that includes the uncertainty of the objectively measured long-term stability. In additional to Autotune MS Calibration Solutions, Lab.Instruments offers CRM and RM of pesticides, labeled and not, Phytochemicals, Vet Drugs, Mycotoxins, Food Additives, Vitamins, Fatty Acids, IPA’s, PCB’s, and Plant Metabolite Standards in compliance with accredited methods and procedures ISO 17034 and ISO 17025 in a factory certified ISO 9001:2015 and ISO 14001:2015.