HomeProductsParts & AccessoriesGlass ball tubes with two necks, 20 mLFor fractional distillationContent: Ball tubes, Vapor duct, clips ServicesMore ServicesDiscover our servicesInstallationMaintenance & RepairQualification & Calibration Trainings Related Courses & TrainingsLearn more about Courses & TrainingsAdvanced User Training Spray Drying & Encapsulation May 2026The advanced spray drying & encapsulation training is designed to give you a theoretical and practical overview of those two techniques. Topics such as how to start and optimize a process, particle engineering, scale up and troubleshooting will be diNIRCal Calibration Training May 2026Take a deep dive into the world of NIR spectra modelling and calibration. The course is designed for NIRFlex N-500/ NIRMaster users who are in charge of developing quantitative and qualitative calibrations with BUCHI chemometric software NIRCal.