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Maximix III Vortex Mixer

Performs functions of four separate apparatus, saving valuable bench space in labs and clinics.

Features are:

  • Precise matching of an electronic speed control to a high torque DC type motor provides versatile speed selection ranging from 100 to 2200rpm
  • Soft foam rubber top 6.3 × 5.5″ (15.8 × 13.9cm) allows vortexing multiple test tubes and small flasks
  • Lighted main power switch indicates mixer is operating
  • High-torque DC motor for consistent mixing action
  • Heavy, cast-aluminum base with counterbalance system for strength and stability
  • Spring-dampened feet eliminate “creeping and walking” during large volume mixing
  • Continuous trouble-free shaking of loads up to 5 lb. (2.2kg)


  • One soft foam rubber pad (PT500X6A)

Compatible with:

  • Replacement Foam Pad (PT500X6A)
  • Utility Tray (PT500X7A) with nonskid mat for mixing Petri dishes and other vessels that do not require clamping
  • Flask Holder (PT500X8A) for four 250mL flasks
  • Universal Holder (PT500X9A) with two adjustable rubber bars to secure vessels such as test tube racks and other odd shaped objects