Davies, M W <br/><br/>
An infrared spectrophotometric method of estimating polyethylene glycol 4000.  [electronic resource] 

 -  Gut  Oct 1968 
 - 617-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0017-5749 
<br/><br/><label>Standard No.: </label>10.1136/gut.9.5.617  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Carbon Tetrachloride<br/>Glycols--analysis<br/>Humans<br/>Infrared Rays<br/>Intestinal Secretions--analysis<br/>Methods<br/>Perfusion<br/>Polyethylenes--analysis<br/>Spectrophotometry