• S.F.E.L.O. stands for Sedimentation, Flotation, Eggs, Larvae and Oocysts. 
  
• The WHITLOCK SFELO slide is specifically designed for parasite detection in large and small animals such as:

• Cattle Horses
• Sheep Goats
• Camels Deer
• Alpacas Ostriches and Emus
• Dogs and Cats Poultry
• any other animal, bird, fish or human where identification and counting required

• The WHITLOCK SFELO slide is used by

  • Farmers
  • Veterinarians
  • Testing and Research Laboratories
  • Teaching Colleges and Universities
    

• Engravings are on the undersurface of the top-piece for flotation egg counts and on the top surface of the base for counting eggs and larvae recovered by sedimentation methods, such as Fasciola, Paramphistomum, and lung-worm larvae. The identical engravings are opaqued for improved contrast.
  

• What IS a worm egg count?

(procedure:Anthelmintic Resistance in Sheep (para 9.1 in particular) in:  Australian Standard Diagnostic Techniques for Animal Diseases.  ISBN 0 643 05243 7  636.0896075  (see the book info ...)
  www.whitlock.com.au/slides/pdf/ASDT-AnthrlmResist-signed.pdf
or on the SCAHLS website at http://www.scahls.org.au/asdts/05-AnthelminiticResistanceinSheep.pdf

• Each WHITLOCK S.F.E.L.O. slide features:
• made of glass
• four chambers, each 0.5ml volume
• each 0.5ml divided into five counting strips of 0.1ml
• four chambers to save time
• the ability to count four samples on each slide
• flotation OR sedimentation egg count design
• simple calculations.

The slides were designed, developed and are wholly made in Australia and sold throughout Australia and overseas. Custom slides available.

Slides can be easily ordered by sending a written order and cheque to the address below. Please include, along with your address, your telephone contact number.

 extra links added 16/6/99; price link fixed,update stamp inserted 20/7/99; ABN, links to sliding Top, & Sedgewick rafter type  added 1 June 2000;