or by peeling off the cover foil. When a blister strip is used instead of a disk, the number of doses can be increased, but it is inconvenient for the patient to replace an empty strip. Therefore, such devices are often disposable with the incorporated dose system, including the technique...
Solvents and liquid reagents were added to the reaction mixture with disposable syringes. Thin layer chromatography (TLC): silica gel 60 F254 plates (Merck, Darmstadt, Germany). Flash chromatography (fc): silica gel 60, 40–64 µm (Merck); parentheses include: diameter of the column, ...