WhatDoesItTaketoProduceHighQualityPipettesandTips？……
February 27, 2018 - GreifenseeAs scientists, you depend on quality pipettes and tips for accurate and reliable experimental results, but have you ever thought about how they are made? Focus caught up with Henri Chahine, Chief Operating Officer at METTLER TOLEDO Rainin, who talked to us about manufacturing and distributing the high quality Rainin pipettes and BioClean™ tipsthat so many scientists around th......阅读全文
What－Does－It－Take－to－Produce－High－Quality－Pipettes－and－Tips－……
February 27, 2018 - GreifenseeAs scientists, you depend on quality pipettes and tips for accurate and reliable experimental results, but have you
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称重·检测改变世界— “第二届梅特勒-托利多杯创新大赛”初赛圆满落幕第二届“梅特勒-托利多杯创新大赛”初赛于2017年6月10日在南京正式拉开帷幕，本届大赛共有九所在仪器仪表专业中较为突出的高校参与。创新大赛组委会设立了南京、北京、上海三大赛区并积极与校区承办单位筹备比赛事项，实现了比赛的高效化和经
Good－Pipetting－Practice
Good Pipetting PracticePipetting Techniques to Boost Your PerformanceImprove your data quality with Good Pipetting Practice™ (GPP™) – METTLER TOLE
Recommended－Experiments－with－Isolated－Mitochondria2
2. Respiratory control on glutamate and inhibition of electron transportAdd 30-40 µl mitochondria, obtain a steady state. We use a larger volume tha
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DNA的酶学操作DNA Modifying Enzymes (Michael Blaber)Introduction to bacterial restriction/modification system. It provides very useful background knowledge
PCR基本实验方法（一）
Recommended Reagent Concentrations:Primers: 0.2 - 1.0 uMNucleotides: 50 - 200 uM EACH dNTPDimethyl sulphoxide (DMSO): 0 - 10% (v/v)Taq polymerase: 0.5
PCR基本实验方法（一）
Recommended Reagent Concentrations:Primers: 0.2 - 1.0 uMNucleotides: 50 - 200 uM EACH dNTPDimethyl sulphoxide (DMSO): 0 - 10% (v/v)Taq polymerase: 0.5
英国SIGNAL气体分析仪同其它分析仪的比较
Application Notes 应用注解 Disadvantages of Ecophysics N
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Microscopes in Cell BiologyIntroductionMicroscopy has a major role in the study of cells. From the very beginning, researchers have tried to develop w
HUPO－2011：AB－SCIEX研讨会上启动新的人类蛋白质组计划
HUPO2011上 全球蛋白质组学研究者汇聚一堂推进人类蛋白质组计划 瑞士日内瓦，蛋白质组研究领域的领袖们在HUPO 2011上汇聚一堂，为人类蛋白质组计划(Human Proteome Project , HPP) 定义新的短期里程碑。这一全球范围内的
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Lot-No.Ref. FR340 Expiry time: 1 year100 Tests (Ready to use PCR kit) Zika Virus (Real time) DOUBLE CHECK
实验室自动化与筛选协会2013亚洲会展新品发布
2 kinds of newly launched products are available to SLAS Exhibitors to distribute on 2013 SLAS Asia Conference & Exhibition website. This is
PREPARATION－OF－MICROINJECTION－PIPETTES
INJECTION AND HOLDING PIPETTESThe glass capillary tubing used should be thin walled, borosilicate glass without a fibre.e.g. Clark Electromedical Inst
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It is well established with avian retroviruses that cells are most efficiently infected just after they are trypsinized. Trypsinization does two thing
Quantitating－RNA
RNA quantitation is an important and necessary step prior to most RNA analysis methods. Here we discuss three common methods used to quantitate RNA an
Recommended－Experiments－with－Isolated－Mitochondria
In our teaching lab we encourage students to work with each other and to share insight, experience, and even experimental results. To facilitate such
罗氏诊断购买AvanSci－Bio公司组织分离ZL技术
美国时间2014年12月10日，罗氏诊断宣布与AvanSci Bio公司签署了一项收购协议，购买与高性能显微组织滑动式切片分离的相关产品，包括仪器、软件及研究人员使用的耗材，以及临床提取、具有较高精确度和纯度用于后续分子分析的特定区域，包括实时PCR、微阵列和测序。 AvanSci
实验室自动化与筛选协会2013亚洲会展展商技术论坛
第一天(2013年6月6日)13:45-14:30 展商技术论坛 1： 会场：宴宾厅 II，2楼 议题：Cell-based assays and 3D cell culture：Your body is in 3D – Why is your cell cult
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这是一名接受心脏移植的患者。阅读心电图，如何解释这种改变？讨论本图为心脏移植后房扑和窦性心律并存的双重性房性心律。供体心脏为窦性心律，而残存的受体心脏出现房扑。心电图示：心律整齐，66次/分，右束支传导阻滞。V1导联示每个QRS波群前面都有窦性P波，PR间期固定，提示为窦性心律。下壁导联可见房扑波。
Design－Weighing－Processes－with－Quality－in－Mind
June 15, 2016 - Greifensee, SwitzerlandWith QbD-Quality by Design-weighing processes help ensure excellent consistency in final productsBy Tobias Woel
sothing－about－Genome－walking
Can anyone recommend a good kit for genome walking? I would like to find out the promoter sequence of a known gene. Is genome walking the way to do it
Protocol－for－dsRNA－Synthesis
实验概要 We routinely produce dsRNA by in vitro transcription of a PCR generated DNA template containing the T7 promoter sequence on both ends
PCR－Primers－For－Gene－Expression－Detection－or－Quantification
Why PrimerBank?PrimerBank is a public resource for PCR primers. These primers are designed for gene expression detection or quantification (real-time
Light－Microscopy
The light microscope, so called because it employs visible light to detect small objects, is probably the most well-known and well-used research tool
Bacterial－cell－culture
MaterialsGlass culture tubes with metal caps and labelsGrowth medium, from media room or customizedGlass pipette tubesParafilmEquipmentVortexerFireboy
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Question 1.What are the differences among RNase H, RNase A, RNase B and RNase C?2.In your cDNA kits, RNase H is added in the second strand reaction t
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What is Electrophoresis?Electrophoresis is a technique used in the laboratory that results in the separation of charged molecules. In this CyberLab we
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Healthy Sp2/0 cells should be rapidly growing by this time. Sp 2/0 cells should be started about two weeks before the cell fusion. Every two days, the
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移液器的的操作是有一些窍门的，如何选择量程和控制吸液方面的操作是困扰操作新手的几个常见问题，下面是移液器重点注意事项： 安装移液器吸头： 在移液器的套柄最下端进入吸头后，如果在吸头盒内操作，在轻轻向下压的同时左右晃动移液器或稍稍转动移液器(仅单道移液器可旋转)1-2秒即可；如果是用散装吸头，
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The failure data is shown for the 12.5 mm diameter disks is shown in Fig. 12. The average failure pressure for the standard disks is 12 MPa, whe