A well-known journal Drug Delivery Technology recently published our paper describing AdminPen devices. Please click on the journal cover on the left hand side or the following link to read the published paper about AdminPen devices and the enabling AdminPatch microneedle technology:
http://www.adminmed.com/files/web/publications/2010-DDT-AdminPen-Yuzhako...

AdminPatch® microneedle arrays are based on the patented proprietary microneedle shape. 

AdminPatch® Microneedle Arrays 1200 and 1500

The AdminPatch Microneedle Arrays are currently offered for sale in the following microneedle lengths:
600 um, 900 um, 1200 um, and 1500 um.

To purchase the samples of AdminPatch microneedle arrays please select the item from the Product Catalog or click on the following link:
http://www.adminmed.com/arrays