Do pickled duck eggs spread in one or both directions?

Hello, pickled duck eggs should be diffusion in both directions.

Bidirectional immunodiffusion refers to the diffusion of soluble antigens and corresponding antibodies in agar medium, and after meeting each other, a certain type of specific precipitation line is formed. The characteristics and location of the precipitation line depend not only on the specificity and ratio of antigens and antibodies, but also on their molecular size and diffusion velocity. When there are multiple systems of antigens and antibodies, multiple precipitation lines and even cross-reactivity can occur.

According to the morphology, number, clarity and location of the precipitation line, some properties of the antigen or antibody, such as concentration, specificity, etc., can be understood.

Unidirectional immunodiffusion is to punch holes in agar plates containing specific antibodies, and add a quantitative amount of antigen to the wells, when the antigen diffuses to the periphery and binds to the antibodies in the agar, that is, a white precipitate ring is formed, and its diameter or area is positively correlated with the antigen concentration. At the same time, a standard curve is made with a standard antigen or an international reference protein, which can be used to quantitatively detect the antigen concentration (mg ml or u ml) of an unknown specimen.

This experimental method can be used to detect the levels of IgG, IgA, and IgM in the serum of normal people or patients.

Pickled duck eggs are a one-way diffusion.

Step 1space

Duck eggs are washed in an oil-free container with warm water and placed in an oil-free frame to dry.

Step 2space

Put water in the pot and bring to a boil, and the pot should not be stained with oil.

Step 3space

Add the seasoning at the same time when the water is added, and after the water boils, continue to cook for 10 minutes over medium heat to make the seasoning flavorful.

Step 4space

After turning off the heat, add salt to melt, and after leaving the water, pour the water into a jar that is washed and dried in advance, without raw water and oil. Add the liquor.

Step 5space

Put the duck eggs in, if the amount of salt is appropriate, the duck eggs will float on the surface of the water, too much salt will be pickled old, the egg whites will not be tender, and less salt will not produce oil. It can be enjoyed for 30 days in summer and about 40 in winter.

I pickle duck eggs. In the afternoon, soak in water. After 20 minutes of preparation, the duck eggs are cleaned.

Water control. Then boil the salt with water and bring it to a boil in a pot. Put some peppercorns, put a large amount of ingredients into a jar and put the duck eggs.

Brother is good to give him brother above. Liquor. Bone Grass.

Such duck eggs are marinated and have oil. 25 days to a month is fine.

Pickled duck eggsPut the duck eggs to be pickled and put them in a container after washing, first put the salt flowers in the container after they bloom, prepare water and put the washed duck eggs in, and then pour a little wine on top and put a little peppercorns, so that after 21 days of pickling. You can cook it and eat it, but it's not very leisurely.

The diffusion phenomenon is useful: the fragrance of flowers is overflowing, mixed with sugar water, and the aroma of wine is not afraid of deep alleys;

Harmful: gas leaks, smoking in the room, stinking odors

Therefore, the answer is: the fragrance of flowers is overflowing, mixed with sugar water, and the aroma of wine is not afraid of deep alleys; Gas leaks, people smoking in the room, and the stench

Marinated salted duck eggs are made with fresh raw duck eggs. Here's how to make it:

Ingredients: 15 fresh duck eggs, appropriate amount of salt, appropriate amount of high liquor.

Production steps: 1. Prepare fresh duck eggs. Here are 15 duck eggs.

2. Wash the fresh duck eggs, dry the water, and expose them to the sun for a day.

3. Soak the dried duck eggs in high wine for half a minute. Feel free to buy high-grade liquor, don't care about the brand and **.

4. Take out the duck eggs that have been soaked in wine, roll them in a bowl filled with salt, preferably 360 degrees without dead ends, and dip the duck eggs with some salt at both ends.

5. Put the duck eggs stained with salt on a small piece of plastic wrap or plastic bag, and wrap them evenly and tightly.

6. Wrap the duck eggs one by one, pack them in two layers of plastic bags, tie them tightly, and put them in a cool and ventilated place.

7. On the 24th day, take out a salted duck egg, cut it with a knife, and see the state indicating that it is pickled, and the sand has been turned, and there is a little white heart in the middle.

8. Day 30. The marinated salted duck eggs are red and the sand is flowing with oil, and the saltiness is moderate. It can be eaten with side dishes or porridge.

The easiest way to make a raw is: choose a good duck egg, first put the duck egg into the liquor to soak (any liquor can be, of course, the more advanced the better, generally use the mid-range one, or sorghum wine), and then put the soaked duck eggs into the salt and wrap a layer (it will be better to put some peppercorns in the salt) Put the duck eggs wrapped in salt into a sealed plastic bag, and tie the mouth tightly to prevent air leakage. Put it in a cool place and eat it in about ten to fifteen days.

It is recommended to cook one before eating it, and let it sit for a few days if the taste is not enough.

I used to do this a few times at home, and it was delicious, but now I don't do it, I usually buy it, and I miss it.

I remember when I was a child, there were vendors in the vegetable market who specialized in preserved eggs and salt eggs, and the salt eggs were generally wrapped with yellow mud and salt and spices, and I bought eggs by myself, but now I can hardly see them.

The easiest way to use raw is to use a large bowl filled with salted water, the saltier the better, and put the duck eggs in for a week or two. Then take it out and cook it, and it becomes a salted duck egg. Congratulations! Learned.

Of course, it is raw, and if it is cooked, it will spoil after a few days.

I feel heavy because it has water and salt! So it's definitely heavy.

The marinated duck eggs become lighter.

Do you mean salted duck eggs, they have to be lighter.

LZ dare to be more creative on the hour? The brothers waited to watch and pinch