990 Results for: "GERHARDT"

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Kjeldahl distillation systems, VAPODEST® 400 and VAPODEST® 450

Supplier: GERHARDT

The VAPODEST® 400 and 450 are designed with extended funtionality to allow easy, comfortable operation of Kjeldahl analysis.

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Digestion units for Kjeldahl digestion, KJELDATHERM® KT/KT-L

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.

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COD determination systems

Supplier: GERHARDT

The COD system is controlled by a digital electronic temperature controller to a precision of 1 K. The heating up phase of the the samples to ~148 °C is achieved in less than 10 minutes.

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Hotplate, EV1

Supplier: GERHARDT

Plate and housing in stainless steel.

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Time-temperature controller, TZ-Control

Supplier: GERHARDT

TZ-Control is a time-temperature controller - easily programmed for automated operation of the Kjeldatherm, Kjeldalift- and COD and SMA-digestion units, mounted on the side of the system. This feature ensures optimal control of the heating up phase, the digestion phase, as well as cooling. The fume scrubber Turbosog can also be turned on and off automatically.

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Multi-position heating bench, EV16

Supplier: GERHARDT

With six plates in a row. For temperatures up to 425 °C.

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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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Nitrogen/protein analysers, Dumatherm®

Supplier: GERHARDT

For the analysis of solid and liquid samples in Dumatherm®, the sample is burned at high temperatures, followed by an analysis of the obtained gases.

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Accessories for orbital RO 500 and reciprocal LS 500 shakers

Supplier: GERHARDT

3-tier frame assembly consists of 4× rods, 8× spacing bars and 2× stabilisation rod , For: 3 trays

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Distillation condenser glass

Supplier: GERHARDT

This distillation condenser glass has a connecting piece for the ventilation valve.

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Accessories for KI series flask heaters and EV series laboratory heaters

Supplier: GERHARDT

Heating plate

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Automated crude fibre determination, FIBRETHERM®

Supplier: GERHARDT

Automated processing of the boiling and filtration steps for the crude fibre, ADF and NDF determination. Ideal for laboratories with high sample throughput.

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Automatic distillation systems with titration, VAPODEST® 50s systems

Supplier: GERHARDT

A fully automatic distillation system with integrated titration for precise analysis. The automated steam generator has steam output that can be set between 40 to 100%, and allows for all current procedures. In addition the system provides control of cooling water, sample tube and chemical tank as well as some safety features to protect the operator. The titration unit is fully integrated for the evaluation of the analysis using a potentiometric, automatic, end-point recognition.