Abstract: A glass tube, such as a glass tube for the production of containers for storage of pharmaceutical compositions, facilitates production of pharmaceutical containers with high quality. The glass tube has a relative cross-sectional area deviation defined as QF max - QF min 1.5 ? ? m . QF max - QF min 1.5 ? ? m is less than k*x+t. QFmax is the highest cross-sectional area and QFmin is the lowest cross-sectional area of at least two cross-sections of the glass tube, the cross-sections being spaced apart from each other along a length of the glass tube, and k is 0.0023 m?1, t is less than 0.15 mm2/m and x is QF max + QF min 2 .

Abstract: The invention relates to a player's outfit for teams playing ball games, especially soccer, rugby, handball, or basketball. Said outfit comprises a top part and shorts, the top part and the shorts being embodied as a single piece. In order to obtain an increased level of comfort while making the outfit easy to handle and esthetically appealing, the player's outfit further comprises a piece that is worn over the shorts and is or can be joined to the shorts and/or the top part.

Abstract: The invention relates to sports clothing (1) for team sports which use a ball, especially football, rugby, handball or basketball, said clothing comprising an upper part (2) and a lower part (3). According to the invention, the upper part (2) and the lower part (3) of the sports clothing are embodied as one piece in order to make it more difficult for the clothes of a player to be gripped.