BOTTLE NALGENE POLYCARBONATE N/MOUTH WITH SCREWCAP 1L Jacketed Pyrex Beakers Space saving design which is

Space saving design which is only 65mm wide

From top to bottom these indicate humidity (scaled 0  to  100% RH)

comparator

26 and 38-litre baths

with unground neck and bottom side arm for connecting 10mm bore flexible tubing

BOTTLE NALGENE POLYCARBONATE N/MOUTH WITH SCREWCAP 1L Jacketed Pyrex Beakers Space saving design which isTransparent, square shape polycarbonate bottles from Thermo Scientific Nalgene. Narrow neck, with approximate permanent graduations and can be autoclaved. Important Warning Sterilising Bottles Some bottles where indicated can be sterilised by autoclaving. However BEFORE AUTOCLAVING (or sterilising by gas or dry heat) the cap or closure must either be removed or just set on top of the container WITHOUT ENGAGING THE THREAD.