GLASS CAPILLARY TUBES

Brand Owner Address Description
CAL-MARK PROPPER MANUFACTURING COMPANY, INC. 36-04 Skillman Avenue Long Island City NY 11101 GLASS CAPILLARY TUBES, THE INSIDE SURFACE OF WHICH IS COATED WITH HEPARIN, USED TO COLLECT A SAMPLE OF BLOOD TO DETERMINE THE RED CELLS CONTENT;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention relates to a hollow membrane (11) comprising two support layers arranged one above the other forming a space between them and a plurality of capillary tubes arranged between the support layers forming capillary channels for the flow of a first fluid, the space between the capillary tubes forming an internal cavity for the circulation of a second fluid around the capillary tubes, and the whole assembly being made of an organic polymer.