a级片久久久-午夜理论片yy44880影院-亚洲综合在线五月-国产网红主播精品一区-亚洲老鸭窝一区二区三区-888久久久-妺妺窝人体色777777-亚洲精品久久久久午夜福禁果tⅴ-成人开心激情-狠狠色综合网站久久久久久久-日韩精品av一区二区三区-91p在线观看-99精品国产一区二区三区麻豆-亚洲91网-极品少妇一区

Case
Home Case Experimental operation of frozen grinder JXFSTPRP-CL on grinding fresh pigskin samples
2022/6/23 11:59:17
Experimental operation of frozen grinder JXFSTPRP-CL on grinding fresh pigskin samples
Source:Shanghai Jingxin

Experimental operation of frozen grinder JXFSTPRP-CL on grinding fresh pigskin samples | Shanghai Jingxin

Ⅰ、Customer-related introduction, research group, research direction introduction

Frontage Pharma is an all-round integrated pharmaceutical R&D contract research organization (CRO), which can provide comprehensive and scientifically based analytical research and development services from drug discovery to development, and is committed to providing high-quality services to pharmaceutical companies. Frontage Pharma provides a full range of product development services for generic and innovative drug companies to support IND (Clinical New Drug Application), NDA (New Drug Application), ANDA (Generic Drug) and 505(b)(2) registration applications . We work closely with our clients to ensure a deep understanding of their drug development goals in order to provide flexible solutions to meet each client's needs; we follow rigorous science, technology and quality systems to ensure high quality and compliance for each project . From new drug feasibility studies to clinical studies, Frontage has helped clients advance hundreds of compounds from product development to commercialization.

Ⅱ、Purpose

The fresh pigskin samples are ground and pulverized. Since the customer samples are tough and difficult to handle, the customer chooses Shanghai Jingxin JXFSTPRP freezer grinder for sample pretreatment.

 

Ⅲ、 Experimental site, experimental materials and equipment

Suzhou Fangda New Drug Development Co., Ltd. laboratory, JXFSTPRP-CL freezer grinder, steel tank adapter, several steel balls, liquid nitrogen, scissors and other test equipment;

Ⅳ、Experimental procedure

1. Put the processed samples into the steel tank adapter;

2. Immerse the stainless steel tank in liquid nitrogen for a few minutes;

3. Put the soaked steel can into the designated adapter position of the machine;

4. Start the program after setting the corresponding parameters, and take out the sample after the grinding is completed;

5. Take out the ground samples and wait for the next step of testing;

Ⅴ、Experimental results

By testing and analyzing the ground samples, it fully meets the customer's requirements;

Ⅵ、Precautions

1. During the grinding process, the sample should be cut into small pieces. Due to the strong toughness of the pig skin, the conditions must be met in the liquid nitrogen soaking solution, so that the grinding effect will be more sufficient;

2. During the operation, be sure to pay attention to the safety of the operation process, liquid nitrogen can easily cause danger;

主站蜘蛛池模板: 男女日批在线观看| 啊灬快c我灬啊灬用力灬啊灬| 久久男人网| 欧韩一级片| 色一情一区二区三区| 欧美美女在线观看| 午夜亚洲福利| 美女高潮动态图| 久久久福利电影| 91九色丨porny丨国产jk| 免费视频www在线观看网站| 国产ts系列| 国产精品九九九| 曰本不卡视频| 理论黄色片| 国产又大又粗又爽的毛片| 福利视频午夜| 亚洲精品乱码久久久久久蜜桃图片| 人妻无码一区二区三区久久| 视频一区国产| 一品色| 免费看裸体视频| 精品人妻无码一区二区三| av不卡中文字幕| 看黄网站在线观看| 天天爱综合| 成人在线免费看视频| 在线看你懂得| 久热精品视频在线| 91视| 久久精品美乳| 日韩av免费网址| 久久人人视频| 无码爆乳护士让我爽| 男女啪啪拍视频| 日韩精品中文字幕一区| 欧洲久久久| 男女猛烈激情xx00免费视频| 激情午夜影院| 外国黄色网址| 活大器粗np高h一女多夫| 涩色网站| 97人人超| 久久黄色录像| 久久久国产精品麻豆| 91免费版黄色| 亚洲天堂婷婷| 国产综合自拍| 先锋资源一区二区| 亚洲欧美成人网| 精品视频免费在线观看| 女同性做爰免费观看| 八戒,八戒电影在线看免费观看| 亚洲综合视频一区| 女同互慰吃奶互揉| 男男操视频| 亚欧美日韩| 福利片在线观看| 草碰在线视频| 山口珠理av| 美国式禁忌3乱偷| 国产日批视频在线观看| 欧美无专区| 狠狠狠| 久久的色| 久久两性视频| 羞羞免费视频| av在线最新| 美女又黄又免费的视频| 国产午夜小视频| 国产成人无码精品久久久性色| 欧美精品一区二区成人| 91高清国产| 成人精品免费看| 狠狠激情| 69日影院| 国产精品第13页| wwwav在线播放| 18成人在线观看| 在线视频自拍偷拍| 福利视频亚洲| 台湾佬美性中文娱乐网| 三a大片| 精品人妻互换一区二区三区| 日本少妇xx| 日本男男视频| 艳妇臀荡乳欲伦交换gif| 久久久久久影院| 日韩少妇一区二区三区| 欧美精品导航| 国产69精品久久久久久| 日本胸大巨胸做爰视频| 日韩黄色片网站| 日韩91精品| 让人看了下面流水的视频| 夜夜草导航| 免费三片在线播放| 国产精品v欧美精品v日韩| 国产精品一区视频|