Royal jelly namely royal jelly, it is cordial of a kind of fetal class. A lot of friend high price are bought, eat do not be at ease however! Teach everybody to discern today the small way: of home of phoenix of true and false? Is acenaphthene steamed bun low loose Hui?
(1) observation exterior, high grade article show flaxen or ivory, contain the glue shape liquid of burnish and soft particle.
(2) Wen Zhi has faint scent taste, knead with finger rub have exquisite feeling, the not coarse, person that do not stick a hand is high grade royal jelly.
(3) colour and lustre is gloomy, deep yellow, pink or brown wait, all be not top grade.
(4) tilts container, if bleb appears in royal jelly, show its are degenerative already, cannot buy.
(5) if royal jelly is too rare, likelihood mix into water; Too stiff, criterion elite rare oar already may be carried, nutrient value already was reduced.
(After with glass the club inserts size, 6) is taken out, if have the appearance that hang a club, show its are likely mix into enters foreign matter.
(7) takes a few mouth to taste, if taste is sour sweet, hemp is acerbity, for inferior; If pass sweet, mix into entered the likelihood white sugar, honey; Too acerbity indicate a possibility already putrefaction.
(oneself bee field films)
Bee emperor oar can divide 4 paces to undertake detecting true and false:
(1) eye watchs: It is commonly ivory or flaxen, fluctuation color is consistent, luster.
(2) nose smell: Have distinctive balmy taste, not corruption of be patient of ferments the odour, odour such as milk.
(3) the mouth tastes: Have acerbity, acerbity, laborious, piquancy, and the aftertaste slightly sweet, too sweet the likelihood is adulterate.
(4) the hand twists: Due and exquisite feeling, because breed is different, some has petty crystal.
(Oneself bee field films)
Have a test:
Added amylaceous royal jelly product differentiate: Drip to arrive in royal jelly goods of the experiment two iodine, buff or orange yellow are shown after goods of pure royal jelly encounters iodine, mix into amylaceous royal jelly goods encounters iodine to become blue or purple;
2 it is mix into of dairy produce royal jelly differentiate: Drip experimental product and number edible is alkaline agitate divide evenly falls in normal temperature, if suspension thing is whole deliquescent, show buff transparent shape, showing this sample is pure royal jelly, if do not dissolve, submit cloudy form, the mix into in showing this sample royal jelly has dairy produce.
Bee emperor oar weighs soft gold again, compare enervated!
Save methodological: ? ?8 of Ru Qi Lang is spent, the expiration period, fresher also
