Welcome to the eFile Express Minnesota Property Tax Refund Calculator! By answering a few brief questions, you can quickly see if you qualify for Minnesota's 2014 (or 2013) property tax refund -- and the amount of the refund if you do qualify.
Such etching is generally performed by immersion in a Nital solution containing nitric acid in a carrier solvent of alcohol with the acid concentration ranging from 1% up to about 10%. The active ingredient in Nital formulations, as the name implies, is nitric acid.
Coronal Polishing is an expanded function for trained DAIIs. Our course includes lecture and clinical practice of coronal tooth polishing. Upon successful completion of this course, the Dental Assistant II will be able to polish, under the supervision of a licensed dentist, the coronal surfaces of the dentition. This course is only offered to DAII's.