生物发酵、培养基用蛋白胨

生物发酵培养基制备用蛋白胨：

包装：25公斤纸板桶/包装袋

储藏：易吸潮，阴凉干燥，避光密闭存放

有效期：2年

  蛋白胨是以禽类软骨、杂骨为原料，严格按照食品的工艺、环境来精制而成。蛋白含量达90%以上，富含18种以上氨基酸，为细菌生长提供丰富的氮源和细菌生长的生长因子，是生物制药发酵以及各种培养基制备的基础原材料，可用于宠物食品、动物饲料、水产饲料等，因为它的吸收转化率高，提高饲料回报率，降低饲养成本，丰富的脯氨酸和甘氨酸以及小分子肽可明显改善动物的皮毛外观，并提高了宠物食品的吸收率。同时本品也是很好的水产饲料的黏合剂，使饲料成粒率高，提高粗蛋白含量，鱼虾喜欢摄食，提高饲料报酬。

Product properties: Light beige to yellow, powder form, soluble in water. Peptone is extracted from poultry cartilage, by using modern biological technology, to production new nutrition food products.

Functions: The protein content is more than 90%, it is rich in more than 18 kinds of amino acids. It provides abundant nitrogen source and growth factor for bacterial growth. Peptone also is the basic raw material for biopharmaceutical fermentation and the preparation of various culture media.

As a kind of nitrogen source in culture media, can be widely used in below applications:

1.Laboratory culture media.

2.Industry fermentation such as Probiotics.