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Artificial milk for sterile rats and mice and preparation method thereof

A technology of artificial milk, rats and mice, which is applied in the field of dairy products for artificial feeding of animals, can solve the problems of formula milk nutritional loss, complex preparation operation, and many raw materials, and achieve good palatability, simple raw material composition, and simple preparation method Effect

Inactive Publication Date: 2018-10-30
INST OF LAB ANIMAL SCI CHINESE ACAD OF MEDICAL SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The above formula has the following defects: the composition of raw materials is more, the preparation operation is complicated and cumbersome, and the nutrient content of the formula milk is greatly lost after sterilization

Method used

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  • Artificial milk for sterile rats and mice and preparation method thereof
  • Artificial milk for sterile rats and mice and preparation method thereof
  • Artificial milk for sterile rats and mice and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] The artificial milk for bacteria, rats and mice in this embodiment is made of the following raw materials in 100 mL: 8 g of infant formula milk powder, 1.3 g of disodium hydrogen phosphate, 0.1 g of potassium dihydrogen phosphate, 3.5 g of vitamin complex, 18 mL of rabbit milk, and The amount is double distilled water.

[0037] Wherein, the infant formula milk powder is a commercially available infant formula milk powder for 0-12 months. The vitamin complex is composed of the following raw materials: vitamin A 323.6 μg, vitamin D 3.0 μg, β-carotene 193.4 μg, vitamin B1 0.7 mg, vitamin B1 2 0.7mg, vitamin B 6 0.7mg, vitamin B 12 1.4μg, vitamin C 61.7mg, vitamin E 8.8mg, biotin 18.2μg, niacin 8.4mg, pantothenic acid 3.1mg, folic acid 254.7μg, iron 9.3mg, magnesium 123.8mg, selenium 31.1μg, calcium 267.3mg, copper 1.2mg , manganese 2.1mg, chromium 31.3μg and zinc 6.8mg.

[0038] The preparation method of above-mentioned aseptic rat artificial milk comprises the step...

Embodiment 2

[0045] The artificial milk for bacteria, rats and mice in this embodiment is made of the following raw materials in terms of 100 mL: 8.8 g of infant formula milk powder, 1.28 g of disodium hydrogen phosphate, 0.13 g of potassium dihydrogen phosphate, 3 g of vitamin complexes, 20 mL of rabbit milk, and The amount is double distilled water.

[0046] Wherein, the infant formula milk powder is a commercially available infant formula milk powder for 0-12 months. The vitamin complex is composed of the following raw materials: vitamin A 323.6 μg, vitamin D 3.0 μg, β-carotene 193.4 μg, vitamin B1 0.7 mg, vitamin B1 2 0.7mg, vitamin B 6 0.7mg, vitamin B 12 1.4μg, vitamin C 61.7mg, vitamin E 8.8mg, biotin 18.2μg, niacin 8.4mg, pantothenic acid 3.1mg, folic acid 254.7μg, iron 9.3mg, magnesium 123.8mg, selenium 31.1μg, calcium 267.3mg, copper 1.2mg , manganese 2.1mg, chromium 31.3μg and zinc 6.8mg.

[0047] The preparation method of above-mentioned aseptic rat artificial milk compr...

Embodiment 3

[0054] The bacterium-rat-mouse artificial milk of this embodiment is made of the following raw materials in terms of 100 mL: 9 g of infant formula milk powder, 1.2 g of disodium hydrogen phosphate, 0.15 g of potassium dihydrogen phosphate, 2.5 g of vitamin complexes, 22 mL of rabbit milk, and The amount is double distilled water.

[0055] Wherein, the infant formula milk powder is a commercially available infant formula milk powder for 0-12 months. The vitamin complex is composed of the following raw materials: vitamin A 323.6 μg, vitamin D 3.0 μg, β-carotene 193.4 μg, vitamin B1 0.7 mg, vitamin B1 2 0.7mg, vitamin B 6 0.7mg, vitamin B 12 1.4μg, vitamin C 61.7mg, vitamin E 8.8mg, biotin 18.2μg, niacin 8.4mg, pantothenic acid 3.1mg, folic acid 254.7μg, iron 9.3mg, magnesium 123.8mg, selenium 31.1μg, calcium 267.3mg, copper 1.2mg , manganese 2.1mg, chromium 31.3μg and zinc 6.8mg.

[0056] The preparation method of above-mentioned aseptic rat artificial milk comprises the ...

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Abstract

The invention discloses artificial milk for sterile rats and mice and a preparation method thereof, and belongs to the technical field of artificial animal feeding dairy products. 100mL of the artificial milk for the sterile rats and mice is prepared from the following raw materials: 8-9g of an infant-formula milk powder, 1.2-1.3g of disodium hydrogen phosphate, 0.1-0.15g of potassium dihydrogen phosphate, 2.5-3.5g of a vitamin complex, 18-22mL of rabbit milk and the balance of double distilled water. The invention further discloses the preparation method of the artificial milk for the sterilerats and mice. The artificial milk for the sterile rats and mice has simple raw material composition, uses easily obtained materials, has good palatability, can meet nutritional needs of sterile ratand mouse pups, obviously increases the body weights of animals, and increases the survival rate of artificial breastfeeding.

Description

technical field [0001] The invention relates to a sterile artificial milk for rats and mice and a preparation method thereof, and belongs to the technical field of dairy products for animal artificial feeding. Background technique [0002] Sterile animals refer to those obtained aseptically through aseptic cesarean section or aseptic embryo transfer, maintained in aseptic isolators by aseptic feeding methods, and living microorganisms and parasites cannot be detected by existing methods Animals play an important role in basic medical research. [0003] Artificial milk is an essential condition for breeding sterile animals. Whether the nutrients contained in artificial milk can meet the early growth and development of germ-free rat pups. The composition ratio of nutrients must be similar to that of the breast milk of rats and mice, and at the same time have certain palatability. Artificial milk must have certain physical and chemical properties, no precipitation, no coagul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/20A23K20/174A23K20/20A23K20/26A23K50/50
CPCA23K10/20A23K20/174A23K20/26A23K20/30A23K50/50
Inventor 朱华杜晓鹏郭亚茜秦川王荫槐
Owner INST OF LAB ANIMAL SCI CHINESE ACAD OF MEDICAL SCI
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