The series includes two versions: Hospital Drug produced from polyethylene transparent. The mouthpiece of the bottle will fit a tamper-resistant closure with tear-away ring. Clean room production. The Hospital Lotion is made from white-coloured (or transparent) polyethylene and has a top finish to accept standard screw caps with dosing hole and protective lid as well as a dispensing pump. Both models available in sizes from 100 ml to 1000 ml.