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上海微生物限度过滤器，微生物限度过滤装置价格
点击次数：89发布时间：2020/12/30 15:09:57
更新日期：2021/12/29 14:48:37
所 在 地：中国大陆
产品型号：QYW-300B
品牌名称：上海乔跃
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详细内容
注意事项
(1)接种室应保持清洁，用煤粉酚皂液擦洗台面及墙壁，定期用乳酸或甲醛熏蒸。每次使用，均应用紫外灯灭菌。定期对接种室作无菌程度的检查。
(2)进入接种室，应先做好个人卫生工作，在缓冲间内要更换工作鞋帽、工作衣、戴口罩。工作衣、工作鞋、口罩只准在接种室内使用。不准穿到其它地方去，并要定期更换、消毒。
(3)接种的试管、三角并瓶等应做好标记，注明培养基、菌种的名称、日期。移入接种室内的所有物品，均须在缓冲室用70%酒精擦试干净。
(4)接种，双手用70%酒精或新洁尔消毒，操作过程不离开酒精灯火焰;棉塞不乱放;接种工具使用后均需火焰灭菌。
(5)培养箱应经常清洁消毒。
产品简介
上海微生物限度过滤器，微生物限度过滤装置价格：QYW-300B微生物限度检测仪（微生物薄膜过滤器）采用不锈钢金属材料制成，配有内置隔膜液泵，不需外接抽滤瓶，液体直接通过隔膜液泵排除，减少了抽滤瓶使用上的繁琐，避免了连接不好造成抽滤速度慢等缺点。
上海微生物限度过滤器，微生物限度过滤装置价格：将供试品注入微生物限度培养器内，通过检验仪自带内置隔膜液泵负压抽滤，将供试品中微生物截留在滤膜上，用取膜器取出滤膜，转移至配置好的固体培养基上，菌面朝上，平贴。盖上盖子形成封闭的培养盒，置于相应的恒温培养箱内培养并计数。
制药：纯化水、注射用水、眼用制剂、原料药、胶囊、生物制品、片剂、口服制剂；
食品：纯净水、矿泉水、饮料；
化工：各种需测试微生物水样；
化妆品：各种用水及产品；
控疾：江、河、湖、海、水样。
1.过滤杯采用独特的唇形密封设计,不使用夹钳和 O 型圈；
2.滤膜预先灭菌,即拆即用,提高检测可靠性；
3.直接抽滤排液,无需抽滤瓶,安装使用方便；
4.内置隔膜液泵,效率更高；
5.小巧的机身,减少对操作台面积的占用；
6.防水开关 简洁方便；
7.三联过滤头设计,可同时抽滤,提高工作效率，每个滤头也可***控制，方便操作人员灵活使用；
8.过滤头可快速拆装,能单独湿热灭菌；
9.过滤头可以火焰快速灭菌,方便连续实验操作；
10.采用单面圆弧型过滤片，方便更换；
11.仪器表面经镜面处理，便于清洁和消毒；
12.滤杯采用可重复使用材料设计，经久耐用，节省成本，操作方便。
1、适用滤膜直径：Φ47mm/50mm；
2、有效过滤直径：40mm；
3、过滤头数量：1-3个；
4、检测方法：薄膜过滤法；
5、抽滤方式：隔膜泵负压抽滤，无需抽气瓶；
6、抽液速率：100ml/15s(带膜)；
7、过滤头灭菌方式：湿热灭菌、火焰枪快速灭菌；
8、尺寸:41*20*14cm（长*宽*高）；
9、重量:3kg；
10、功率：30W；
11、工作电压：AC220V/50HZ；
12、噪音小于30dB；
13、物理按钮开关；
14、可选择单头、三头结构，选型丰富。
产品相册
公司介绍
The sources of TCM decoction slices are extensive. Different varieties are affected by the factors such as the distribution of origin, soil environment, processing method, processing level, chemical composition, storage, transportation ａnd use, etc., ａnd the categories ａnd levels of microbial contamination are quite different. Due to the restriction of the production conditions in various places in China, the 2015 edition of The Chinese Pharmacopoeia only stipulated the limit standard of bile salt gram-negative bacteria in prepared slices ａnd no Salmonella bacteria could be detected in 10 g samples. However, microbial contamination in prepared slices has become a common phenomenon, especially the control of bacterial contamination ａnd the detection of certain kinds of microorganisms, which leads to high safety risks in prepared slices ａnd seriously affects the quality ａnd safety of prepared slices of Traditional Chinese medicine as drug properties, making it an urgent task to effectively carry out microbial control in prepared slices. In this paper, the general situation of microbial contamination in Chinese traditional medicine prepared slices, control bacterial contamination, typical bacterial contamination ａnd identification methods in recent years were summarized, which provided the basis for the establishment ａnd improvement of microbial standards in prepared slices scientifically ａnd rationally.
产品相册
公司介绍
The sources of TCM decoction slices are extensive. Different varieties are affected by the factors such as the distribution of origin, soil environment, processing method, processing level, chemical composition, storage, transportation ａnd use, etc., ａnd the categories ａnd levels of microbial contamination are quite different. Due to the restriction of the production conditions in various places in China, the 2015 edition of The Chinese Pharmacopoeia only stipulated the limit standard of bile salt gram-negative bacteria in prepared slices ａnd no Salmonella bacteria could be detected in 10 g samples. However, microbial contamination in prepared slices has become a common phenomenon, especially the control of bacterial contamination ａnd the detection of certain kinds of microorganisms, which leads to high safety risks in prepared slices ａnd seriously affects the quality ａnd safety of prepared slices of Traditional Chinese medicine as drug properties, making it an urgent task to effectively carry out microbial control in prepared slices. In this paper, the general situation of microbial contamination in Chinese traditional medicine prepared slices, control bacterial contamination, typical bacterial contamination ａnd identification methods in recent years were summarized, which provided the basis for the establishment ａnd improvement of microbial standards in prepared slices scientifically ａnd rationally.
