FOSS · Kjeldahl: protein, digestion, and scrubbers

Digestor™ DT 208/220

Digestion blocks for the complete Kjeldahl method: manual 8- or 20-position DT 208/220 and automated Digestor 2508/2520. Configuration depends on throughput and fume-removal requirements.

Best suited for

Laboratories with low to medium sample throughput

Capabilities and controlled parameters

Kjeldahl digestion: GOST 23327-98, 34454-2018, 25011-2017, 10846-91 and 13496.4-2019 by matrix
DT 208/220: manual 8- or 20-tube blocks with operator-set time and temperature
Digestor 2508/2520: automated programmes and optional lift
Temperature range up to 440 °C according to FOSS
Corrosive fumes require the matching exhaust manifold; a scrubber is considered in project design
Tubes are compatible with subsequent Kjeltec distillation

FOSS

Go deeper

A selection of materials to understand the method, compare instruments and choose the right lab configuration.

Reference analysisThe Kjeldahl method: nitrogen and protein determination, standards and the FOSS Kjeltec 9 workflowRead article Analyser selectionHow to choose a FOSS analyser for dairy, grain, feed, meat and cheeseRead article

LabLog

Implementation considerations

The final configuration depends on sample types, parameter ranges, throughput, accuracy requirements, and existing reference methods. Before proposing equipment, LabLog clarifies these factors and defines the supply scope, training, and method-verification plan.

How LabLog supports the project

01Capture requirements and compare suitable methods
02Configure the instrument, calibrations, and consumables
03Arrange official supply and commissioning
04Train operators in sample preparation and daily operation
05Provide service communication and repeat consumable supply