e1
QUESTIONS
1. You are assigned the task of designing a proteomics
array to the surface of a standard, glass microscope
slide in a 25 × 25 array. Design a scheme to make
to spray-coat the device. When it is placed in aque-
ous buffer solution the hydrogel layer quickly delami-
nates from the silicone. How might you permanently
attach a hydrogel layer to a silicone device? Describe
the method you would use, and the general steps
CHAPTER I.2.12
Physicochemical Surface Modification of
Materials used in Medicine