For photochemicals. Black. The bellow-like bottle wall can be squeezed. This adjusts their volume to the amount of liquid filled in and escapes the excess air. This reduces the risk of oxidation and extends the shelf life of the chemicals. With screw cap. 4199: 900-2000 ml
The product “Kaiser folding bottle 900-2000 ml 4199" from Kaiser is black and weighs 100 g. The product is made of neoprene. Type: chemical bottle