In the course of a study of the electrolyte distribution in tissues, the need arose for a simple
method of determining the COs content of portions of fresh tissue. Such a method adapted …

An enzymatic method for measuring total carbon dioxide content in freeze-clamped animal
tissues is described. Total carbon dioxide content [TCO2] was defined as the sum of the …

Methods. Samples of blood were drawn from the arm vein or artery (without stasis), under
oil, and analyses were made of the CO2 content both of the whole blood and, after …

In the course of investigations in this laboratory upon the effects of ether anesthesia upon
the acid-base balance, studies were undertaken and will be reported in a later publication …

Need has arisen lately for more precise methods of estimating CO in air, alike in the
determination of blood volume, in the study of the fate of CO in the body, and in certain …

There are two chief manometric methods for estimating CO in blood; viz., that due to Van
Slyke and Seill (4) and that due to Sendroy and Liu (3). In both of these the first stage is the …

154 GV ANREP, MS A YADI AND M. TALAAT. the evacuating chamber. When inside the
apparatus the tissue is treated in the same manner as blood except that a larger amount of …

Method Apparatus-The apparatus, of Pyrex glass, is illustrated in Fig. 1. The reaction vessel
A (volume, 10 ml. to the ground glass joint) was constructed from a 19/38 standard taper …

Methods Tissue respiration in serum may be measured in two ways, differing in the
management of its bicarbonate content. If this is to be maintained at its original level, the gas …

FIGURE 1. Carbon dioxide dissociation curves of frog nerve, muscle, and blood. The
experimental points apply to the nerve curve. Reproduced by permission from Medicine …