3A226C | Multi-function shaker for flasks and culture bottles (WS-50DR)

Key Features

  • Reciprocal shaking function
  • Adjustable shaking speed and range
  • Timer function for maximum flexibility
  • Corrosion-resistant stainless steel housing
  • Easy to clean and maintain
  • Large mounting surface
  • Ideal for vessels with more than 250 ml capacity such as round flasks, Erlenmeyer flasks, culture flasks or culture bottles (up to 20 Kg)
  • Suitable for multiple applications including bacterial culture, fermentation, hybridisation, biochemical and enzyme reactions, and tissue research
  • Wide range of labware platforms available (platform and flask clamps shown in image not included with the purchase of the platform shaker)


The WS-50DR multi-function shaker utilises a reciprocal shaking action to provide shaking capability for a wide range of culture flasks and other vessels at weights up to 20 Kg. The shaker features a large surface for mounting a wide range of plates, trays and baskets. 

The WS-50DR is incorporated into a corrosion-resistant stainless steel housing that is easy to clean and maintain. 

A number of platforms, plates, trays and other accessories are available so that the WS-50DR can be used to shake an extensive range of labware.

Platforms, Plates, Trays and Other Accessories

The following accessories are available for the WS-50DR:

Part NumberDescription
3A901Sticky plate for any labware with a smooth base or for microtitre plates | Dimensions: 320 mm x 260 mm
3A501Universal tray with a drilled grid for mounting Erlenmeyer flask holders. Please see below the ordering information for the different sizes of flask holders | Dimensions: 320 mm x 260 mm


Flask Size

Maximum No. of Flask Holders

50 mL


100 mL


250 mL


300 mL


500 mL


1 L


2 L


3A511Adjustable bar tray. Adjustable bars sold separately (Part Number 3A511-05) | Dimensions: 320 mm x 260 mm x 97 mm 

3A521Multi-purpose spring tray | Dimensions: 320 mm x 260 mm x 120 mm

3A531Rubber mats allow quick addition or removal of flasks, plates or tubes | Dimensions: 350 mm x 290 mm x 23 mm

Erlenmeyer flask holders
Flask SizePart Number
50 mL23550
100 mL23551
250 mL23552
300 mL23556
500 mL23553
1000 mL23554
2000 mL23555


Model Number
Display and control
LED and digital
Vibration style
Vibration frequency (rpm)
10 - 250
Vibration amplitude (mm)
Speed adjustment steps (rpm)
Timer range
0 - 999 hours and 59 minutes
Maximum load (including clamps)
15 Kg
Weight20 Kg
Platform dimensions
(W x D)
320 mm x 260 mm
Instrument dimensions
(W x D x H)
355 mm x 375 mm x 140 mm

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About Us

Advance Scientific Products Pty Ltd is based in Queensland and is focused on delivering high-quality products and service to our customers in the life, chemical and analytical sciences across Australia.

The company was established in 2013 by experienced instrumentation specialists to provide full distribution and customer support capability to manufacturers seeking to expand their activities in Australia without having to create their own sales and marketing infrastructure.


PO Box 746
Moffat Beach, QLD, 4551, Australia