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Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 16.05.2013 page 1 from 7 Determination of the Chemical Oxygen Demand COD according to DIN 38 409 part 41 Application date: 16.05.2013 page 2 from 7 Use Determination of the chemic...

认可的温度计和数据记录仪-校准和维修服务 Brand-independent accurate competence.... Our ISO17025-accredited calibration-facility is able to calibrate and adjust all brands of temperature-devices like thermometers dataloggers blocks and baths. Your advantages: Approved...

粉红移液器计划-坚定地关爱并支持乳腺癌战士 提高乳腺癌防治意识， 传递粉红力量 Avantor将推出一款限定款 PHP移液器，移液器的色调从蓝色变为粉红色。旨在帮助乳腺癌患者并促进早期诊断，为科学家和研究人员提供他们改变现状所需 的一流工具。 点击购买VWR PHP 限定款粉红移液器 Avantor计划致力于防治乳腺癌的公益事业，并希望在众客户的支持下，共同为提高乳腺癌防治意识并为非政府组织献出一份力量，该非政府组织将与妇女合作，在各个层面提供支持，包括提高防治意识，研究和治疗，从而引领其...

Consommables Chromatographie d’Agilent disponibles chez VWR Colonnes AdvanceBio SEC Pour l'analyse d'agrégation par chromatographie d'exclusion de taille (SEC) Augmentation de la vitesse d'analyse pour vous aider à respecter les échéances vitales ...

Publications Simultaneous non-contiguous deletions using large synthetic DNA and site-specific recombinases 2014 Krishnakumar et al. Nucleic Acids Research Programming biological operating systems: genome design assembly and activation 2014 Gibson ...

Thermo Scientific NanoDrop One Microvolume UV-Vis Spectrophotometers Intelligent microvolume analysis Pipette. Measure. Know. • Employs spectral analysis algorithms to identify contaminants in the sample and report a corrected concentration. • Ens...

Anti-fatigue Cleanroom Mats Anti-fatigue cleanroom mats have the comfort of polyurethane with the added benefit of being easy to clean due to the closed cell / non porous top surface. Constructed of virgin raw materials the mats are solid througho...

切向流过滤：更简便、更快捷、更高效 当需要高效、经济地去除杂质且涉及大量样品时， 切向流过滤 (TFF) 可能是最佳选择。TFF 采用 过滤器 分离或隔离特定粒径的颗粒。不同于传统（或死端）过滤，切向流过滤允许流体循环穿过过滤器以产生压差，而不是强制流体通过。 这种 “切向”过滤 方式意味着样品平行流过过滤器，并通过储液器进行多次循环。小于孔径的颗粒可通过滤膜，形成滤液。 TFF也称为 错流过滤，包括微滤、纳滤和超滤。 切向流过滤的优势 使用 TFF，可避免较大颗粒在过滤器中堆积或结块，提...

General Description of an Application Application Date: 10.04.2013 Page 1 of 10 Total base number – TBN according to ASTM D2896/ISO 3771 Application Date: 10.04.2013 Page 2 of 10 Use Determination of basic constituents in petroleum products by pot...

From farm to fork - the food safety journey Webinar Tuesday 10th March 2020 15:00 to 16:00 CET (Berlin Paris Madrid) Replay Email Alerts Free Registration Chat Area Certificate of attendance With increasing concerns around food safety and regulati...

组织学 VWR can provide you with reagents and apparatus to prepare preserve and process tissues cut and stain sections. There are many different techniques for the preparation of tissues and many methods of examination. Most involve the preparation of...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 03.04.2013 page 1 from 11 Saponification Number in fats and oils according to DIN 53 401 Application date: 03.04.2013 page 2 from 11 Use Determination of saponification number in ...

摩尔浓度换算 立即换算摩尔浓度单位。12 种不同单位可供选择，包括摩尔/立方米 摩尔/公升 摩尔/立方厘米 摩尔/立方毫米 千摩尔/立方米 千摩尔/公升...... 自： 至： 摩尔/立方米 [mol/m^3]摩尔/公升 [mol/L]摩尔/立方厘米 [mol/cm^3]摩尔/立方毫米 [mol/mm^3]千摩尔/立方米 [kmol/m^3]千摩尔/公升 [kmol/L]千摩尔/立方厘米 [kmol/cm^3]千摩尔/立方毫米 [kmol/mm^3]毫摩尔/立方米 [mmol/m^3]毫摩...

Density standards 182 density standards for use at different temperatures (15°C 20°C 25°C 40°C 50°C 60° 80°C) Extensive range of density standards in accordance with ASTM D1480-12 for density or relative density (specific gravity) measurements by ...

Switching to Automated Microscopy Webinar Tuesday 24th September 2019 15:00 to 16:00 CEST (Berlin Paris Madrid) PRESENTED IN ENGLISH Replay Email Alerts Free Registration Chat Area Certificate of attendance Webinar Overiew Helping you improve your...

AVANTOR/VWR中国（“本公司”）销售一般条款与条件 本条款与条件将作为本公司销售产品和服务的商业交易的组成部分，双方已阅读并理解这些条款和条件，并同意受这些条款和条件的约束。 定义- AVANTOR/VWR中国(“本公司”），在本协议下包括，但不仅限于，Avantor Life Sciences (Shanghai) Co. Ltd./艾万拓生命科学（上海）有限公司、Avantor VWR (Shanghai) Co. Ltd./艾万拓威达优尔国际贸易(上海)有限公司VWR Int...