Fish lip processing technology

1. Nutritional value and edible method Fish lips are one of the eight flavors of seafood, processed using the lips of sharks and plowshares. The skin of the head of the plowshare can also be used as a raw material for processing fish lips.

The fish lip contains a large amount of glial protein. According to analysis, each one hundred grams of dry product contains 61.8 grams of protein, 0.2 grams of fat, 5 grams of sugar, 18.1 grams of various minerals, and also contains a variety of vitamins. It is a delicacy on the feast that can be used to cook a variety of famous dishes such as braised fish lips, casserole fish lips, chicken fish lips and so on. It also has obvious effects in the treatment of indigestion, consumptive ailments and fish poisoning.

When eating fish lips, it is necessary to perform foaming before cooking. The method is: first soak the fish lips with warm water for about 10 hours, make it basically soft, and then put it into the water of 70-80°C to make it hot to remove it. The surface layer of sand is the degree. Shave the skin with a knife, wash it, put it into a bowl, add some water, and steam it again. Take about 2-3 hours. Remove the water from the bowl and replace with fresh water. The cage is steamed for about 2 hours until it is soft and flexible.

2. processing method

(1) Cut-off: The shark's or plow-head's snout (the upper lip of the mouth) can be cut off with a knife, and the scalp of the plow-head can be peeled off to make the fish's lips.

(2) Water immersion: Soak in clean water for about 15 hours, wash blood and mucus to drain.

(3) Drying: Wash the lips of the fish after draining and place it on a clean mat to dry it. The inside of the skin is firstly suntanned, and then the outer surface of the skin is turned again. In order to prevent insects, when the sun is dry to 45 or more, it is smoked with sulfur for about 5 hours, and then dried to dryness.

Frosted edge slide glass in uniform with super quality. The purpose of the Microscope Slides is for making the collection of microscope specimen, the purposes in details are: 1. make the specimen formed a thin film and then easy to observe.  2. Make the specimen fixed relatively. 3.Avoid contamination of specimens. 4. It is convenient for using the capillary phenomenon and making the various kinds of reagents (dye, acid, salt solution) to form a gradient. 

Microscope Slides

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