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Dodavatel: GERHARDT

Popis: Exhaust system for Kjeldahl mineralisation units.

Katalogové číslo: (705-0112)

Dodavatel: Hach

Popis: Indicator solution for pH adjustment in total kjeldahl nitrogen determination by the Nessler method.

Měrná jednotka: 1 * 50 mL

Akce

Dodavatel: BEHR

Popis: Block digestion systems with high quality corrosion-resistant block housing made of stainless steel. With 8, 12 or 20 sample slots for standard Kjeldahl digestion vessels with a volume of 250 ml, has high efficiency heating and extraction hood with exhaust collector.

Dodavatel: BEHR

Popis: behr steam distillation units are not just high performance units and reliable partners in your daily laboratory routine. An essential factor in the development and design of the devices was also the safety of the user.

Katalogové číslo: (705-0488)

Dodavatel: GERHARDT

Popis: The Turbosog scubber unit condenses and neutralises aggressive acid vapours from the Kjeldahl digestion, including perchloric acid and other toxic gases.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Thermo Orion

Popis: Use the Orion Star T930 ion titrator for dedicated ion titrations including salt in foods, chloride in drinking and wastewater, ammonia and Total Kjeldahl Nitrogen (TKN) of wastewater, surfactants in consumer products and total hardness of water.

Katalogové číslo: (ELET03074-99)

Dodavatel: Cole-Parmer

Popis: Fume collection tube, glass

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Cole-Parmer

Popis: Designed to determine the protein content of food.

Dodavatel: Thermo Scientific

Popis: In drying organic liquids, in Kjeldahl nitrogen determination, in manufacturing of glass. Sodium sulfate anhydrous is used primarily for drying non-aqueous solvents by removing traces of water. It is used as a fining agent for molten glass, levelling agent in textile processing, and filler in detergents. It is also used in Kraft process for paper pulping, defrosting windows, manufacture of starch, glass, and soap.

Bezpečnostní list Certifikáty

Dodavatel: GERHARDT

Popis: These high-precision, programmable digestion units are ideal for Kjeldahl digestion in 100, 250 or 400 ml digestion tubes. Depending on the sample volume, you can choose between 8-, 20- or 40- place systems.

Dodavatel: GERHARDT

Popis: Made of borosilicate glass.

Katalogové číslo: (GERH12-0332)

Dodavatel: GERHARDT

Popis: AS, Anti-foaming tablets, Pro: Kjeldatherm, Turbotherm

Měrná jednotka: 1 * 1.000 KS

Certifikáty Akce

Katalogové číslo: (BUCH1154461000)

Dodavatel: BUCHI

Popis: The KjelDigester provides fast and safe digestion of up to 20 samples simultaneously.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: BUCHI

Popis: Digestion of protein samples with sulphuric acid and catalyst requires prolonged periods of heating and is traditionally carried out in block heaters. The SpeedDigester design features IR heating that provides fast preheating and cool down. The models described below provide a range of flexible options with different levels of sophistication and control.

Katalogové číslo: (SEMA0900)

Dodavatel: SEMADENI

Popis: Syringes with three finger rings for a comfortable, precise and residue-free dosage.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: VELP SCIENTIFIC

Popis: DK digesters are traditional digesters, consisting of an aluminium heating block that offers excellent thermal homogeneity, heating up to 450 °C, providing accuracy and minimum energy consumption. DK Series Digesters are suitable for Kjeldahl digestion applications and selected models can be combined with accessories to perform COD and metal determination applications.