Patent Number: 8,501,477

Title: Kit including substrates with various surface chemistries

Abstract: In one embodiment of the invention, there is provided a kit including: (i) a plasma polymerized surface having first and second regions, said first region including a first concentration of carboxylic acid groups on said plasma polymerized surface and said second region including a second concentration of carboxylic acid groups on said plasma polymerized surface, wherein said first concentration and said second concentration are different; (ii) a first plasma polymerized secondary substrate having carboxylic acid groups disposed consistently thereacross at a concentration equal to said first concentration; and, (iii) a second plasma polymerized secondary substrate having carboxylic acid groups disposed consistently thereacross at a concentration equal to said second concentration.

Inventors: Short; Robert (West Lakes Shore, AU), Murray; Patricia (Liverpool, GB), Parry; Kristina (Rotherham, GB)

Assignee: Corning Incorporated

International Classification: C12N 5/00 (20060101)

Expiration Date: 2021-08-06 0:00:00