一女三男做2爱a片免费,日本特黄特色大片免费视频 ,狠狠久久精品中文字幕无码,日韩欧美群交P片內射中文

產品與服務
聯系我們
公司名稱:廣州健侖生物科技有限公司
地址:廣東省廣州市番禺區(qū)石樓鎮(zhèn)清華科技園創(chuàng)啟路63號A2棟101
郵編:510660
聯系人: 楊永漢
傳真:86-020-32206070
E-mail: service@jianlun.com
產品展示
您現在的位置:首頁 > 產品中心 > > 人類疾病診斷 > 彎曲桿菌檢測試劑盒
彎曲桿菌檢測試劑盒

彎曲桿菌檢測試劑盒

型    號:
報    價:
分享到:

彎曲桿菌檢測試劑盒

  • 產品描述

DRYSPOT CAMPYLOBACTER TEST KIT

Code: DR0150

The Oxoid DrySpot Campylobacter test is a latex agglutination test for the identification of enteropathogenic Campylobacter spp. from solid culture media. Campylobacter jejuni, C. lari, C. coliand C. upsaliensis will give positive results. Isolates of other Campylobacter spp. such as C. fetussubsp. fetus will give variable results.

Introduction
Campylobacters are helical, or curved, Gram-negative, oxidase positive rod-shaped bacteria.They have been isolated from the environment as well as from humans and animals. The adoption of Campylobacter culture in laboratory routines for investigating enteritis has shown Campylobacter spp. to be the leading cause of diarrhoeal disease. Infection has been associated with the consumption of contaminated water and foods, particularly poultry and unpasteurized milk.

Current methods for the isolation and culture of Campylobacter have been reviewed.The DrySpot Campylobacter test reagent consists of blue latex particles sensitized with rabbit antibody reactive with selected Campylobacter cell surface antigens. The control reagent consists of blue latex particles sensitized with rabbit antibody not reactive with Campylobacters. The latex reagents are dried onto reaction cards. When a Campylobacter extract is mixed with the test reagent, agglutination occurs due to cross-linking of latex-bound antibody and Campylobacter antigens. If the extract does not contain recognized Campylobacter antigens, agglutination will not occur and the result is negative.

The Oxoid DrySpot Campylobacter Test includes antigen extraction reagents and a positive control antigen preparation.

Components of the Kit (DR0150)

DR0151 DrySpot Campylobacter Reagent Cards
Test areas: Blue latex particles sensitised with rabbit antibody reactive with selected Campylobactercell surface antigens.
Control areas: Blue latex particles sensitised with rabbit antibody not reactive with selectedCampylobacters.
10 foil-sealed plastic trays each containing five reaction cards and a desiccant pouch. Each card has a test and a control area. 50 tests in total.
DR0152 Extraction Reagent 1
A solution of acetic acid (1.2M)
DR0153 Extraction Reagent 2
A neutralizing reagent of Tris buffer containing 0.09% sodium azide as a preservative.
DR0154 Campylobacter Dryspot Positive Control Reagent 
Consists of a neutralized acid extract of appropriate Campylobacter organisms in buffer containing 0.09% sodium azide as a preservative.
DR0699 Paddle Pastettes
DR0155 Storage bag

Materials required required but not provided.
Timer
Sterile loop (5ml calibrated) 
12 x75mm test tubes
A suitable laboratory disinfectant
For full procedure please see product insert.

Storage
The Oxoid DrySpot Campylobacter Test Kit should be stored at 2-8°C. Do not freeze. The kit should not be used after the expiry date printed on the outside of the carton.

Precautions
Extraction Reagent 1 contains acid. Avoid direct contact by wearing suitable protective equipment. If the material comes into contact with the skin, mucous membranes or eyes immediay wash the area by rinsing with plenty of water.
Some reagents contain sodium azide which may react with lead and copper plumbing to form highly explosive metal azides. On disposal, flush with a large volume of water to prevent build-up.

References: 
1. Cowan, S.T. and Steel, K.J. (1965) Charecters of Gram-negative bacteria. In Manual for Identification of Medical Bacteria. Barrow, G.I. and Felton, R.K.A. (ed.) Third Edition. Cambridge University Press. Cambridge, U.K. 
2. Corry, J.E.L., Post, D.E., Colin, P. et al. (1995) Culture media for the isolation of campylobacters..Int. J. Food Microbiol. 26. 43-76.

廣州健侖生物科技有限公司(m.133ze.com) 熱門產品:喹諾酮類檢測試劑盒,西尼羅河檢測試劑,基孔肯雅熱試劑,寨卡檢測試劑,疫病核酸試劑
地址:廣東省廣州市番禺區(qū)石樓鎮(zhèn)清華科技園創(chuàng)啟路63號A2棟101 Email:service@jianlun.com
ICP備:粵ICP備11063766號 GoogleSitemap 技術支持:化工儀器網 管理登陸 返回首頁
欧美激情肉欲高潮无码鲁大师| 99草草国产熟女视频在线| 欧美做受又硬又粗又大视频| 国产女主播喷水视频在线观看| 免费国产裸体美女视频全黄| H无码精品视频在线观看| 久久精品A一国产成人免费网站 | 凹凸在线无码免费视频| 亚洲第一是东京还是香港 | 欧美交换配乱吟粗大| 人妻忍着娇喘被中进中出视频| 亚洲午夜无码毛片av久久久久久 | 欧美18VIDEOSEX极品| 国产AV人人夜夜澡人人爽麻豆 | 国产精品色情国产三级金瓶双艳| 国产欧美精品aaaaaa片| 亚洲精品欧美二区三区中文字幕| AV无码精品一区二区三区| 久久亚洲AV成人无码电影A片 | 换人妻好紧4p| 初尝人妻少妇中文字幕| 亚洲国产精品久久久久婷婷老年 | 少妇高潮毛片免费看a片 | 国产无遮挡吃奶视频网站| 无码一区二区三区在线观看| 国产精品色欲AV亚洲三区小说| 四虎永久在线精品无码| 欧美性生交XXXXX无码小说| 欧美 丝袜 自拍 制服 另类| 花蝴蝶日本视频免费高清| 77777亚洲午夜久久多人| 狠狠躁夜夜躁人人爽| 亚洲国产成人精品无码区99 | 亚洲AV无码精品色午夜果冻不| 国内精品久久久久影院薰衣草| 色婷婷在线精品国自产拍| av无码人妻一区二区三区| 欧美性暴力变态xxxx| 视频一区二区三区sm重味| 草草久久久无码国产专区| 又爽又色禁片1000视频免费看|