You Searched For: Amberlite\\u00AE+200

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Szafy na beczki z linii XL-LINE

Szafy na beczki z linii XL-LINE Olbrzym: Bezpieczne i zatwierdzone przechowywanie dużych pojemników i 200-litrowych beczek Olbrzym: Bezpieczne i zatwierdzone przechowywanie dużych pojemników i 200-litrowych beczek Posiadające certyfikat GS szafy n...

Teplota: meranie – záznam – akreditované služby

Teplota: meranie – záznam – akreditované služby Okrem rozsiahleho sortimentu zariadení na meranie alebo zaznamenávanie teploty spoločnosť VWR ponúka aj rozmanitý sortiment služieb na monitorovanie a akreditovanú kalibráciu. Ďalšie informácie a sor...

泵管选型指南

泵管选型指南 下面的“泵管选型指南”可助您为您的应用选择合适的泵管。下表中的化学相容性指南和耐化学性总结仅作参考。耐化学性和泵管磨损可能因用途而异,请根据实际条件测试您选择的泵管。 耐化学性分类 A —持续暴露 30 天后无损坏。 B —持续暴露 30 天后几乎没有损坏。 C —持续暴露 7 天后会产生一些影响。影响可能包括开裂、龟裂、强度损失、变色、软化或膨胀。有时,软化和膨胀是可逆的。 D —不建议连续使用。可能会立即造成损坏。 “_” —测试数据不可用或不适用。 配方 工作 温度 树...

Temperatur: Messung – Protokollierung – zertifizierte Services

Temperatur: Messung – Protokollierung – zertifizierte Services Neben einer großen Auswahl an Geräten zur Messung oder Protokollierung der Temperatur bietet VWR eine Vielzahl von Services für die Überwachung sowie die zertifizierte Kalibrierung an....

Temperatuur: meten - loggen - geaccrediteerde services

Temperatuur: meten - loggen - geaccrediteerde services Naast een uitgebreid assortiment apparaten voor het meten of registreren van temperatuur biedt VWR ook een gevarieerd aanbod aan services voor bewaking en geaccrediteerde kalibratie. Zie hiero...

Antistatic Polyethylene Packaging

Antistatic Polyethylene Packaging Features: Ultra-clean polyethylene in pink Non-corrosive Resistant to most chemicals Optionally available as flat bag or tube Easily heat-sealed (sealing temperature 120°C to 200°C) Certificate of conformity with ...

流体泵—粘性流体处理特性

流体泵—粘性流体处理特性 粘性流体的泵送有一定难度。选择泵时,流体粘度应是必要考虑因素。通过观察粘性流体在受力时的行为,可以更好理解粘度的影响。 牛顿流体—无论剪切速率多少或如何搅拌,粘度都保持不变。随着泵速增加,流速按比例增加。具有牛顿行为的流体包括水、矿物油、糖浆、碳氢化合物和树脂。 假塑性流体—粘度随着剪切速率的增加而降低,但在典型泵送系统中其初始粘度足以阻止流动。典型的假塑性流体包括凝胶、乳胶漆和乳液。 膨胀性流体—粘度随着剪切速率的增加而增加。泵送膨胀性流体的初始阶段,泵可能会停...

Normas europeas para zapatos y calzado profesional y de seguridad

Normas europeas para zapatos y calzado profesional y de seguridad Normas EN ISO 20345: calzado de seguridad (puntera de 200 J) con resistencia de deslizamiento mejorada - Categoría S EN ISO 20345: 2011 *: Nueva norma actualizada para calzado de se...

European standards for occupational and safety shoes and footwear

European standards for occupational and safety shoes and footwear Standards EN ISO 20345: Safety footwear (200 J toecap) with improved slipping resistance - Category S EN ISO 20345:2011*: New updated standard for safety footwear - Category S EN IS...

~~European standards for occupational and safety shoes and footwear~~

European standards for occupational and safety shoes and footwear Standards EN ISO 20345: Safety footwear (200 J toecap) with improved slipping resistance - Category S EN ISO 20345:2011*: New updated standard for safety footwear - Category S EN IS...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

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 ...

Tubing Selection Guide

Tubing Selection Guide Use the ~~Tubing Selection Guide~~ below to help you select the appropriate tubing for your application. The Chemical Compatibility guide and the chemical resistance summary in the table below are only guidelines. Chemical r...

Dispensette® S and Dispensette® S Organic

Dispensette® S and Dispensette® S Organic Safe dispensing of aggressive chemicals Dispensette® S Dispensette® S supports a very wide range of applications for the dispensing of aggressive reagents such as concentrated acids and bases Additional In...

Temperature: measurement - logging – accredited services

Temperature: measurement - logging – accredited services In addition to an extensive range of devices for measuring or logging temperature VWR also offers a varied range of services for monitoring and accredited calibration. See below for further ...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application Datum: 10.02.2014 Seite 1 von 12 Determination of free Chlorine and total Chlorine in Water and Wastewater Application Datum: 10.02.2014 Seite 2 von 12 Use This method is used for the q...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application Datum: 10.02.2014 Seite 1 von 12 Determination of free Chlorine and total Chlorine in Water and Wastewater Application Datum: 10.02.2014 Seite 2 von 12 Use This method is used for the q...
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