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What else can I help you with?
What is double toned milk?
THIS IS PREPARED BY ADMIXTURE OF COW'S OR BUFFALO'S MILK OR BOTH WITH FRESH SKIMMED MILK OR BY ADMIXTURE WITH SKIM MILK RECONSTITUTED FROM SKIM MILK POWDER OR BY PARTIAL REMOVAL OR ADDITION OF MILK TO SKIM MILK. It should be pasteurised and show negative phosphate test. its fat content should be less than 1.5% and S.N.F not less than 9%.
Does skim milk test positive with the benedict's test?
yes
Why does the ash from whole milk weigh less than that of skim milk?
when raw milk is separated to cream and skim most of the ash is left in the skim. To make make whole milk they add the cream back into the skim lowering the concentration of ash. Most ash test are done with a standard amount, so do to the above statement whole milk has less ash per gram than skim.
What is phosphatase test in milk?
The phosphatase test in milk measures the amount of phosphatase enzyme in the milk. The phosphatase enzyme should be inactivated by pasteurisation. If the phosphatase test is not negative, there is a problem with pasteurisation or recontamination with unpasteurised milk.
What does a negative test for Sudan 3 show?
A negative test for Sudan 3 indicates that the substance being tested does not contain Sudan 3 dye, which is a synthetic dye often used in industrial applications and not approved for use in food products. This result suggests that the sample is free from potential contamination with this harmful dye, which has been associated with health risks. Therefore, a negative result is generally considered a positive outcome in terms of food safety and quality.
Why soft drinks shows negative result when testing with Sudan IV?
I believe that Sudan IV tests for lipids and Triglycerides and so if pop didn't have those it probably wouldn't test positive.
Can breast milk come out if you're not pregnant because you don't have a regular period and milk is coming out but a home pregnancy test was negative?
your prob prego
What substance is used as a control in the Sudan iv test?
Usually water is the best control substance for the Sudan IV test.
Who invented the Sudan iv test?
Ive searche on the Internet to find an answer to why it's called the 'Sudan' Iv test, but I haven't found a clear answer, but my guess is that the things used in the test, was first discovered in a mine in Sudan, that or the inventor was Sudanese
Importance of Sudan IV?
Like lipids, the chemical Sudan IV is not soluble in water; it is, however, soluble in lipids. Therefore to test for the presence of lipids in a solution you will use a Sudan IV Test. In this test dark red Sudan IV is added to a solution along with ethanol to dissolve any possible lipids. If lipids are present the Sudan IV will stain them reddish-orange, giving a positive test.
Why doesn't egg yolk have a reaction in the Sudan IV test?
Egg yolk should have a reaction in the Sudan IV test, because the Sudan IV tests for lipids (fats), and the yolk does have some fat in it. The Sudan IV test should have not had a reaction for egg membrane or egg white. Hope that helped!
What can you use Sudan lll colorimetric test for?
to test for the presence of lipids.
