Hubei Xinyinhe Chemical Co

Peptone
【Peptone】appears as a light yellow or slightly yellowish brown solid, has a special odor, has strong hygroscopicity, and is an intermediate product of protein hydrolysis. Important media component used in antibiotic or bacterial fermentations.
【Peptone】purpose is an important medium component used in antibiotic or bacterial fermentation. Used in food, feed, etc.
[Peptone] Production methods Animal and plant proteins and their scraps can be used as raw materials for peptone. For example, liver residue is used as raw material, fish meal is used as raw material, animal gum residue is used as raw material, and pig residue is used as raw material. It can be made from either blood or pig bones
[Peptone] Preparation method
[Peptone] Method for preparing peptone from pig bones
①Raw materials and proportions
Pork bones, lungs, assorted meats, etc., which are rich in protein, can be used as raw materials. Among them, pig skulls and three major bones are the main ones. Others contain phosphorus, which does not meet the standards and is detrimental to the culture and growth of bacteria.
② Raw material processing
Place the prepared raw materials in the pot, rinse it with ℃ water, and then add water. The proportion is as much as more bones as more water.
③ Pressurization
Extract the protein through steam pressure. Pay attention to make the bones crisp, not broken, oily and clear. During the pressurization process, increase the pressure to / and keep the pressure balanced. If the pressure is uneven, bones may be broken and the soup may be mixed. Turn off the steam after reaching the pressure. Be careful to turn off the steam first when turning off the steam. Keep it warm so that the oil can be layered to make it easier to put the soup.
④ Digestion process
[Peptone] Auxiliary material ratio and production method
① Pancreatic digestive enzyme, mince the pancreas, add about 10% alcohol, mix well, and set aside for later use (alcohol mainly performs autolysis , activation and antiseptic effect. Add water and stir evenly when using. It is about the ratio of raw materials. If you add soup to mix, you can also add more. Be careful that the pancreas does not go rancid. To adjust, take industrial hydrochloric acid and add tap water to dilute it to become a spare raw material. The ratio is to add hydrochloric acid to each soup to
② Digestion: Lower the soup temperature to about ℃, then add digestive enzymes for digestion (after adding digestive enzymes, the temperature should be maintained at ℃). Stir frequently. If digestion is good, add digestive enzymes. After adding enzyme, you can add hydrochloric acid to adjust.
③ Add hydrochloric acid to the soup to boil, heat, gently stir the bottom of the pot to make the slag float. At this time, the temperature is generally between ℃. After the slag floats, stop stirring and heat for Between ℃, avoid reaching ℃. When the dregs float up and the soup is clear, turn off the steam and simmer until the soup is clear. The characteristic of the cooked soup is that the dregs on the surface will be turned into small white bubbles.
④ Concentrate the cooked soup with double Filter through a layer of gauze, put it into another container, heat and concentrate, remove the surface foam when it is slightly boiling, and concentrate to Baume degree.
Dry the concentrated thin paste and put it in an enamel square plate Put it in the oven, dry it at ℃, then grind the dry pieces into powder and pack it into bags.
[Peptone] Specifications/box
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[Ordering method]
Contact manager Wang, manufacturer hotline
Delivery can be through logistics, automobile The quality of transportation, postal express, STO, Yunda Express and other products has always been consistent
The service tenet is serious, responsible and sincere. Customers can buy with confidence and use with confidence. Customers can buy with confidence and use with confidence
Payment method Delivery on arrival, door-to-door pick-up is supported
If the above information is wrong or ominous, please call Hubei Xingyinhe Chemical Co., Ltd. If you have any doubts about our company, you can check it on Wuhan Red Shield Network or the Industrial and Commercial Administration website, and ask the company The salesperson passes the company's three certificates.
Hubei Xingyin Chemical Co., Ltd. welcomes your call! All employees of our company will make unremitting efforts and persistently pursue excellent quality and perfect brand and corporate image, adhering to the principles of honesty, diligence, The enterprise spirit of seeking refinement and improvement, pursuing the enterprise management philosophy that quality is life and service is soul, meet the needs of the market with first-class products and high-quality services. We Galaxy people will always meet the challenges of the market!
The above information If there is anything wrong or ominous, please call Hubei Xingyinhe Chemical Co., Ltd. If you have any doubts about our company, you can check it on Wuhan Red Shield Network or the website of the Industrial and Commercial Administration Bureau, and ask the company salesperson to submit the company's three certificates.