Traditional apparatus for HCI hydrolysis for fat determination using the Weibull-Stoldt or Weibull-Berntrop method.    
   
Serial heating unit featuring 6 individually adjustable heaters with glass condenser attachments, ring-shaped supports, tube connections and 1000-mL glass beakers.    
   
Also includes filter frame with funnels, folded filters, boiling stones and a 1 L polyethylene wash bottle.