Champagne vials (volume 1.5 ml or 3.5 ml) clear and amber glass; used for injection of very low volume samples; it is not neccesary to use inserts; crimp (and snap type) and screw (8, 9,10-425 neck) vials, septa with diameter 8 mm, 9 mm, 10 mm for 1.5 ml vials and 13 mm septa for 3.5 ml vials; champagne vialks – residual volume 15 μl (for 1