The Gerber Method is the primary testing method in Europe and much of the world. The Gerber Method is a primary and historic chemical test to determine the fat content of milk and other substances. The Gerber Method was developed and patented by Dr. The Gerber Method is a primary and historic chemical test to determine the fat content of substances, most commonly milk. Iii) 100 ml flat bottom flask with G/G joint or stainless steel or aluminum dishes of 5.5 cm height and 9 cm diameter or glass bowl. Ii) Bark Cork or ground glass stopper are usually unaffected by the fat solvents. I) Mojonnier fat extraction flask or any other suitable extraction tube (as per ISI specification). References: - Total Fat by Gerber/Teichert method - GEA Niro Method No. The fat content is read directly on a special calibrated butyrometer. The separation is made by using amyl alcohol and centrifugation. Estimation of Fat in Milk and Milk products by Rose-Gottlieb Method. The fat can be separated from fat-containing milk/milk powder through the addition of sulphuric acid. Kleyn to conduct a collaborative study of the Gerber method for de-termination of fat in milk was approved by AOAC INTER-NATIONAL in 1993, and the study was conducted and com-pleted that. A proposal submitted by Associate Referee Dick H. Gerber method shares many similarities with the Babcock method for determination of milk fat content (1).
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