These PYREX® bulbs are for the absorption of CO2 in carbon determination. Weight, when filled, is approximately 135 grams. A turn of the interchangeable stopper closes both inlet and outlet tubes which have 6mm O.D. Reference: ASTM D-524.
We use cookies to enhance site performance, analyze traffic, and support limited marketing. By continuing to use
our site, you agree to our use of cookies.
Privacy
Policy.