12/09/2025
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Onpharma Company
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- Carson City, NV
- Onpharma Company
Onpharma's Onset EZ Pen is the easy choice for buffering. The Onset System is simple to use and allows the clinician to inject and go right to work.
Address
123 West Nye Lane, Suite 723
Carson City, NV
89706
Opening Hours
| Monday | 9am - 5pm |
| Tuesday | 7am - 5pm |
| Wednesday | 7am - 5pm |
| Thursday | 7am - 5pm |
| Friday | 7am - 2pm |
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Onset Buffering System
Chair side buffering using the Onset system is simple to incorporate, easy to use, and will make your local anesthetic better whether you are using Articaine, Lidocaine, Priolocaine or Mepivicaine.
Because local anesthetic is a key part of so many procedures in the dental office, a long-standing question among dental practitioners has been: How can we make our local anesthetic better? Chemistry lies at the heart of the answer. Local anesthetics begin as alkaline solutions, but manufacturers add hydrochloric acid to lower the pH to around 3.5 (or the same as lemon juice) in order to deliver a multi-year shelf life. However, a long-settled principal of parenteral injections is that an injection should be delivered at a pH as close as possible to the pH of the human body, approximately 7.4.
Onpharma gives dentists their first practical way to buffer the local anesthetic cartridge at chair side toward physiologic pH so practitioners no longer have to deliver an injection having the pH of lemon juice.
