U hebt gezocht naar: Destructiesystemen

Supplier: Bohlender

Dimensionally stable basic vessel and screw cover made of TFM, homogenous, non porous surface.

Supplier: VWR Chemicals

This product is not available in all countries. Please check with your local Avantor International office or supplier.

Supplier: VELP SCIENTIFIC

A series of thermoreactors for digestion of samples for a range of analyses including COD, heavy metal, non metallic elements. The ECO 6 has the possibility to use an optional adapter* for each position to take three tubes with Ø 16 mm.

Supplier: Merck

Boiling chips granules ~ 2 - 8 mm

Supplier: Merck

Naast de traditionele 5 g Kjeldahl-tabletten, die als katalysatoren worden toegevoegd aan het destructiemengsel, levert Merck Millipore het 3,5g-tablet. Dit zorgt voor de noodzakelijke flexibiliteit om de optimale instelling te vinden voor de verhouding katalysator/zwavelzuur.

Supplier: Merck

Kjeldahl catalyst acc. to Wieninger, Bestanddelen: >94% Na₂SO₄; >1,45% CuSO₄; >1,5% Se

Supplier: VWR Chemicals

Kjeldahl-tabletten zijn katalysatoren die de destructiefase versnellen tijdens de Kjeldahl-methode voor stikstofbepaling.

Supplier: Thermo Fisher Scientific

Kjeldahl tablets with selenium (Wieninger), 5 g, Bestanddelen: Na₂SO₄: 4875 mg, Cu(II)SO₄^.5H₂O: 75 mg; Se: 50 mg, Diameter: 18 - 20 mm

Supplier: PanReac AppliChem

Suitable for nitrogen determination.

Supplier: Cole Parmer

Easy-to-use external controllers feature automatic shut-off, alarms,and ability to save profi les with ramp and soak settings. Order heating block and control.

Supplier: VELP SCIENTIFIC

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.

Supplier: GERHARDT

Een automatisch zuurhydrolysesysteem voor vetbepaling volgens Weibull-Stoldt waarbij het volledige afbraak- en filtratieproces wordt uitgevoerd in een gesloten systeem.

Supplier: BEHR

In the behrotest® nitrogen station, solvent is evaporated under ambient temperature conditions by using a mild nitrogen flow. A distributor leads the nitrogen flow through two individually adjustable tubes into the Kuderna-Danish flasks. Thus the two samples reduce simulataneously.

Supplier: BEHR

The complete sample clean up station includes dropping funnel, clean-up column with glass frit, reducing flasks and stand.

Supplier: GERHARDT

Traditionele Kjeldahl-destructie-eenheden voor kolven van 50 tot 750 ml.

Supplier: GESTIGKEIT HARRY

Rapid incinerator for individual and mass incineration of solid and liquid samples. Temperature range up to 950 °C.

Supplier: GERHARDT

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.

Supplier: BEHR

De DGC-set bevat de volgende apparatuur:

Supplier: BEHR

behrotest® InKjel digestion models are equipped with a high performance infrared heater.

Supplier: NEUBERT VOLUME GLASSWAERE

This apparatus is used for the determination of the limit of arsenic.

Supplier: BEHR

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.

Supplier: BUCHI

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

Supplier: BEHR

The behrotest® universal analytical DET system is a flexible modular system designed for laboratories with frequently changing applications who do not want to invest in dedicated complete apparatus for each application. The system has a core or basic unit to which application specific supplementary/expansion sets can be added. The expansion kits comprise typically of the additional specific glassware and gas flow connections.

Supplier: BEHR

The two-level behrosog process extraction system (neutraliser) – pre-separator plus safety level – keeps all acid vapours entirely away from the environment.

Supplier: BUCHI

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.

Supplier: SciLabware

Convenient assembly of Quickfit® glassware for Kjeldahl digestion (nitrogen determination) and distillation.

Supplier: BEHR

COD-bepaling is een zeer belangrijke totaalparameter voor metingen van afvalwater en rioolwater. Behr-werkstations zorgen voor COD-analyses strikt volgens de onderstaande normen.

Supplier: BEHR

The behrotest® SMA-ARM workstation, for simultaneous aqua regia digestion of up to six samples for heavy metals analysis, are supplied with a programmable microprocessor-controlled time/temperature controller as well as a fume manifold for drawing off the acid vapours. This results in greater convenience and functionality in routine laboratory operations.

Supplier: BEHR

The behrotest® SMA-ARB workstation is a basic system for simultaneous aqua regia digestion of either 6 or 12 samples for heavy metals analysis.

Supplier: BEHR

Digestion apparatus for crude fibre or hydrolysis.