What's the difference between Constant and Variable marked items? 
Variable Items:
  • These are limited inventory items.
  • Usually Variable items are discounted more than Constant items. 
  • Inventory rapidly changes due to high demand.
  • We emphasize "When you see something you want, don't wait to buy.
Constant Items:
  • Manufacturer direct products.
  • Continuous supply of inventory (except Special Deals as marked)
  • We promote high quality brands that provide workflow and functionality benefits to your practice.
  • Look out for Special Deal Items as they happen randomly - Here today, gone tomorrow!