Paraffin Dispensors

A Paraffin Dispenser (or Paraffin Dispenser) is a laboratory appliance used to melt and dispense molten paraffin wax. While often integrated into embedding stations, standalone dispensers are essential for labs needing to fill base molds or replenish embedding station reservoirs. Micron's paraffin dispensers are widely considered the best for reliability and consistent wax flow.

The unit consists of a heated stainless steel reservoir, a temperature controller, and a dispensing nozzle. The user sets the desired temperature (typically 2-5 degrees above the wax melting point). Rated as top rated equipment for histology labs, they ensure wax is stored at the perfect viscosity for infiltration. The heated nozzle is critical; if the nozzle is cold, wax will freeze inside and block the flow.

Micron dispensers feature digital PID controllers that maintain temperature stability within +/-1°C. The built-in memory saves your settings even after power off. For labs using low-melting-point paraffin for delicate tissues, this precise control is the best feature. The large capacity reservoir (3-5 Liters) means the lab can melt a large batch of wax in the morning and use it throughout the day without waiting.

These dispensers are also used for clearing wax from tissue baskets or preparing paraffin blocks for storage. The stainless steel construction is easy to clean and resists corrosion from the wax. That is why Micron is a top rated provider for research labs embedding plant and animal tissues. The dispenser includes a removable drip tray to catch excess wax, keeping the work surface clean.

Investing in a Micron Paraffin Dispenser provides a dedicated, reliable source of molten wax. It is the best choice for separating the melting function from the embedding station to improve workflow. By ensuring a steady supply of clean, bubble-free wax, it improves block quality and reduces microtomy artifacts.