You searched for: Digestion Systems

Distillation systems manually or automatically purify liquids through heating to evaporate the volatile components. Designed to follow the physical separation with a cooling cycle, the materials are efficiently extracted, leaving a condensed substance with a higher purity. Providing more control in sample preparations, the stills facilitate more consistent testing results and eliminate hazards common in traditional preparative methods. The benchtop distillation systems come with one or multiple sample places when higher batch yields are needed.

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Arsenic testing apparatus

Supplier: HOFMANN GLASTECHNIK

This apparatus is suitable for the specification of arsenic.

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behrotest® DET supplementary set for total cyanide, DGC

Supplier: BEHR

The DGC set includes the following equipment:

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Arsenic limit test apparatus

Supplier: HOFMANN GLASTECHNIK

Arsenic limit test apparatus, complete

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Kjeldahl digestion and distillation assembly, Quickfit®

Supplier: SciLabware

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

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Workstations for heavy metal sample analyses, behrotest® SMA-ARM

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.

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Microwave digestion vessels

Supplier: PARR

Digestion vessels with PTFE liners designed specifically for the microwave. A high-strength, transparent, microwaveable material surrounds the chemically inert PTFE liners, allowing these vessels to be placed directly in a microwave oven for specific, rapid heating. The high temperatures and pressures developing in the vessels as a result of this special procedure result in an extremely aggressive digestion process, without overheating the outer sheath. With form-fitting seals and integrated overpressure protection. Special ovens are not required; the vessels can be used in any lab or household microwave.

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Multiplace Kjeldahl digestion units

Supplier: GERHARDT

Traditional Kjeldahl digestion units for flask sizes from 50 to 750 ml.

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behrotest® DET supplementary set for readily liberated cyanides DLFC

Supplier: BEHR

For the determination of readily liberated cyanides, the DET basic unit (DBAS, 705-0023) and the supplementary set for total cyanides (DGC, 705-0024) are also required together with the DLFC set.
The DLFC set includes the following equipment:

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Kjeldahl tablets, Kjeltab

Supplier: GERHARDT

Kjeltab ST, 3,5 g, Contents: K₂SO₄3,5 g; Se 0,0035 g, Ø: 16 mm

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Arsenic limit test apparatus

Supplier: NEUBERT VOLUME GLASSWAERE

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

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Nitrogen determination apparatus, Parnas–Wagner

Supplier: NEUBERT VOLUME GLASSWAERE

Flask with stopcock, 250 ml

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Arsine generator apparatus, Clear-Seal™, WHEATON®

Supplier: DWK Life Sciences

Engineered for arsine analysis using the silver diethyldithiocarbamate (SDDC) colorimetric method.

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Arsenic limit test apparatus

Supplier: NEUBERT VOLUME GLASSWAERE

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

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Arsine generator apparatus, modified, WHEATON®

Supplier: DWK Life Sciences

Modified version for arsine analysis which eliminates the cumbersome ball and socket joint connecting the scrubber and absorber tubes which conforms to ASTM / USP and EPA specifications.