LabPulse Microwave Tissue Processor

Non-Vacuumand Vacuum options available. LP2850P-Non Vacuum, LP2850VP-Vacuum

*Please contact our sales department for a quote at 800-992-9037 or via email at Unit available with or without a vacuum option, please state which model you would like be quoted on.


Non-Vacuum Option, Vacuum Option

SKU: LP2850 Category:


LabPulse Microwave Tissue Processor

Our LP2850 laboratory Microwave Tissue Processor features a direct, intuitive and easy-to-use interface. Provides efficient histoprocess set-up; remembers and saves your settings for future use. These stored presets are always available, helping to avoid mistakes and saving you time.

  • High-performance vent system with standard 4 output; connect to fume hood or vent stack
  • Microwave stirrers (no carousel necessary) for even microwave distribution, no hot spots
  • User friendly controls, icon-based functions
  • Tall chambers, for tall containers and vessels
  • Illuminated interiors with stain-resistant ceramic floors
  • One year parts & labor warranty
  • USA manufacture; FCC compliance


  • Microwave-assisted fixation
  • Microwave tissue processing
  • TEM infiltration/embedding
  • Dehydration
  • Infiltration
  • Staining
  • Decalcification
  • Antigen Retrieval
  • Immunohistochemistry/immunocytochemistry

LP2850 Specifications:

  • 100, 120, 230 volt models
  • FCC approved
  • CSA NRTL approved
  • 900 Watt maximum output power
  • External dimensions:
    20″ H x 21.75″ W x 25″ D (including vent housing and door handle)
  • Microwave chamber dimensions
    9″ H x 14″ W x 16″ D
  • Approximate weight : 75 lbs.

LP2850 Options:

  • Factory-installed vacuum option
  • Power 120, 220 or 100

Microwave Tissue Processor LP2850 model features:

  • Flexible operation: Fix, unmask, decal, stain, and more!
  • Easy-to-use menu-driven controls
  • Preset and variable time entry
  • Fully programmable; store up to (40) setups
  • Dial in desired power from 20% – 100%
  • 0.5C temperature control
  • Adjustable air bubble agitation system
  • Factory-installed vacuum option (addl cost)
  • Multiple safety interlocks with shutdown and alarm
  • Stainless steel interior & exterior and ceramic floor for easy maintenance
  • High Performance Ventilation system
  • Xylene-free processing, formalin-free fixation
  • Proprietary reagents unnecessary
  • Process up to 5mm thick, fatty samples (w. vacuum)
  • 74-cassette capacity (w. vacuum)


  • 8′ Ventilation Hose
  • User’s Manual
  • Microwave Companion
  • Processor Tray
  • Vacuum Processor Bowl (with Vacuum option)
  • Vacuum Processor Cover (with Vacuum option)
  • 74 Position Cassette Basket Set
  • (2) Histoprocessing Bowls
  • (2) Microwave Transparent Containers
  • Polar Heat Sample Pack
  • Preserve Solution (U.S. Only)

Download the Microwave Companion for Histology

Download the Microwave Tissue Processor Sell Sheet

Download the Microwave Selection Table