推荐：Orange Serum Agar@2024已更新

别名:Orange Serum Medium, OSA

属性
形式
solid (ready-to-use)

特点
ready-to-use

包装
pkg of (200 ml in 250 ml bottle with blue screw cap ａnd 3 loci (6 bottles per box))

pH值（酸碱度）
5.5 ( in H2O)

application(s)
food ａnd beverages
microbiology

储存温度
2-25°C

说明
一般描述
Orange Serum Agar is used for the isolation, cultivation ａnd bacterial ｃount of acid-tolerant microorganisms that cause deterioration of fruit juices ａnd fruit-juice concentrates, particularly those of citrus fruits. It is generally used in fruit-juice production ａnd to confirm the presence of acid-tolerant microorganisms in food packaging materials. Casein peptone serves the growth requirements such as carbon ａnd nitrogen compounds, yeast extract provides B-complex vitamins ａnd trace elements. Glucose is also a source of carbon ａnd energy. In combination with the low pH value of the medium, the additional acid formation from glucose favors the growth of yeasts, molds, Lactobacillus sp. ａnd Leuconostoc sp. These spoilage agents are particularly stimulated by the addition of orange extract (orange serum).
应用
Orange Serum Agar is used for the isolation, cultivation ａnd bacterial ｃount of acid-tolerant microorganisms in fruit juices ａnd fruit-juice concentrates, particularly those of citrus fruits ａnd food packaging materials.

IF<5，赠送价值 500元礼品卡
5 ≤IF≤10，赠送价值 1000元礼品卡
IF≥10，赠送价值 1000元礼品卡+任意 1 款 ValukineTM 试剂盒


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为感谢各位老师对笃玛品牌的支持与厚爱，凡购买DUMABIO ELISA试剂盒，在SCI期刊杂志发表文中注明ELISA试剂盒采购上海笃玛生物科技有限公司（Shanghai DuMa Biotechnology Co., Ltd.）

Shanghai DuMa Biotechnology Co., Ltd. 

发表刊物        影响因子           奖励金额
SCI期刊杂志      1.0≤1F＜3.0          200元
SCI期刊杂志      3.0≤1F＜6.0          400元
SCI期刊杂志      6.0≤1F＜10.0         600元
SCI期刊杂志      1F≥10                1000元