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Bestemmelser/standarder Vandkvalitet ISO 6059 Bestemmelse af total hårdhed (kalcium og magnesium) - Titrimetrisk metode med EDTA ISO 6058 Bestemmelse af kalcium - Titrimetrisk metode med EDTA EN ISO 9963-1 Bestemmelse af total alkalinitet og compo...

Valg af plastvarer til laboratoriet med den korrekte kemiske kompatibilitet Af DWK Life Sciences Plastvarer kræves til mange forskellige laboratorieprocesser men en forståelse af plastisk kemisk kompatibilitet - dens fysiske egenskaber og hvordan ...

Pumpning af brandfarlige væsker Med hensyn til laboratoriesikkerhed kan pumpning af brandfarlige væsker skabe farlige forhold. Både brand og eksplosioner kan opstå hvis laboratoriemedarbejdere studerende og forskere ikke overholder en sikker håndt...

Toxic and corrosive materials Always treat all chemicals as potential poisons and be aware of properties/precautions before use. Avoid direct contact with any chemical and never breathe in solvent vapours. Examples of chemicals giving off vapours ...

3M™ Eyewear Lens Type Impact Protection Coating Lens Filter and Shading Visual Light Lens Transmittance EN166 Lens Marking Specialised field of use (see User Instructions) Mechanical work Outside Work Driver Chemical Application Metallurgy Surface...

Nalgene Rapid-Flow Filters the last line of defense against contamination Thermo Scientific Nalgene™ Rapid-Flow™ Filters All Nalgene filters now have the Rapid-Flow multi-column membrane-support system. This proprietary system provides a uniform c...

General Description of an Application Application Date: 11.04.2013 Page 1 of 12 Total acid number number - TAN Application Date: 11.04.2013 Page 2 of 12 Use Determination of acidic constituents in petroleum products and lubricants by potentiometri...

Permeable Supports Quick Reference Ordering Guide Including Transwell® and Falcon® Cell Culture Inserts Quick Reference Ordering Information Uncoated Individual Inserts Transwell® Permeable Supports Polycarbonate (PC) Membrane Membrane Cat. No. De...

Permeable Supports Quick Reference Ordering Guide Including Transwell® and Falcon® Cell Culture Inserts Quick Reference Ordering Information Uncoated Individual Inserts Transwell® Permeable Supports Polycarbonate (PC) Membrane Membrane Cat. No. De...

Permeable Supports Selection Guide Including Transwell® and Falcon® Cell Culture Inserts 2 About Corning® Permeable Supports Permeable supports also known as cell culture inserts are an essential tool for the study of both anchorage-dependent and ...

2017_RF_SpecSheet__v012.indd PRODUCT SPECIFICATIONS Sterile Filtration Thermo Scientifi c Nalgene Rapid-Flow PES Filter Units and Bottle Tops Superior fl ow rates reduce downtime for cell culture applications Figure 3 NALGENE RAPID-FLOW IS FASTER ...

Masterflex Ismatec Peristaltic Pump Selection Guide Contents Why Select Masterflex Ismatec? Selecting a Masterflex Ismatec Pump Selecting Ismatec Pump Tubing Pump System and Drive Selection by Flow Range Why Select Masterflex Ismatec? Flow rates a...

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...

Permeable Supports Selection Guide Including Transwell® and Falcon® Cell Culture Inserts 2 About Corning® Permeable Supports Permeable supports also known as cell culture inserts are an essential tool for the study of both anchorage-dependent and ...

NMR NMR (nuklear magnetisk resonans) anvendes som en standard analysemetode til strukturel bestemmelse af en organisk forbindelse. I NMR-analyse svarer forholdet mellem antallet af atomkerner i en forbindelse til forholdet mellem områder af peaks ...

Termoreaktorer Hurtig nedbrydning til COD og TOC. 3 modeller: TR 320: grundmodel til 12 kuvetter og 7 lagrede gemte temperaturprogrammer TR 420: rummer 24 kuvetter yderligere 8 programmer defineres af bruger TR 620: rummer yderligere 2 x 12 kuvett...