950 Results for: "GERHARDT"

Supplier: GERHARDT

Distillation System, Automatic, pH-combined electrode KCL, require regularly filling with KCL

Supplier: GERHARDT

Complete units including a integrated heat shield and glass exhaust manifold, insert rack and digestion tubes.

Supplier: GERHARDT

COD/SMA tube SMG, 250 ml, with KS 40 (for automatic COD units)

Supplier: GERHARDT

Serial flask heaters for six flasks with a volume of either 50 - 250 ml or 250 - 750 ml.

Supplier: GERHARDT

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

Supplier: GERHARDT

VAPODEST® 200 is the ideal instrument for distillation of volatiles, SO₂, alcohol and phenol.

Supplier: GERHARDT

This hot air fan is a reliable rapid drying of laboratory glassware. A rotary hollow support stem is mounted on the base, with 56 lateral drying tubes.

Supplier: GERHARDT

EBK, Two tier console blocs, For: KB 8S, KB 8S-BS, KB 12S, KB 40S, KB 20S

Supplier: GERHARDT

For 250 to 1000 ml flasks. Stainless steel reflector with built-in heating coil for heating.

Supplier: GERHARDT

Reliable and effective control including unattended operation of up to 4 units simultaneously can be best carried out using either the compact Multistat controller or with the convenient software Soxtherm Manager which can be operated by most PCs. The software gives an overview of operation and status and provides wide ranging logging functions and associated documentation.

Supplier: GERHARDT

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

Supplier: GERHARDT

This connection stopper is made from viton and is suitable for distribution heads with connection pipe Ø 32,7 mm.

Supplier: GERHARDT

Combined incubator with variable speed shaker that is designed to provide controlled and uniform conditions for the homogenous mixing and growth of organism cultures. Clear acrylic door allows visibility of vessels during incubation. The platform accommodates most sizes of flasks up to two litres, typically the platform accepts 20×250 ml, 12×500 ml, 8×1000 ml or 5×2000 ml. RS485 interface allows unit to be connected to a PC for long term temperature monitoring.

Supplier: GERHARDT

Made of borosilicate glass.

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.

Supplier: GERHARDT

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

Supplier: GERHARDT

Plate and housing in stainless steel.

Supplier: GERHARDT

Kjeltab ST, 3,5 g, Contents: K₂SO₄ 3,5 g; Se 0,0035 g, Ø: 16 mm

Supplier: GERHARDT

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

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: 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.

Supplier: GERHARDT

VAPODEST® 300 is the ideal rapid water steam distllation instrument for Kjeldahl distillation. All glass components involved in the distillation process are back-lit for visual process control at any time.

Supplier: GERHARDT

HDPE, Capacity: 20 l

Supplier: GERHARDT

An automatic acid hydrolysis system for fat determination according to Weibull-Stoldt where the complete digestion and filtration process runs in a closed system.

Supplier: GERHARDT

Exhaust system for Kjeldahl mineralisation units.

Supplier: GERHARDT

For rapid determination in accordance with Weender, Van Soeste et al. Use fine mesh bags to weigh the sample. A glass diffuser is then placed inside the bag, allowing the reagents to diffuse freely. Six samples can be processed simultaneously: clean, boil in sulphuric acid, rinse, boil in KOH, rinse again and dry.

Supplier: GERHARDT

Insert racks made of stainless steel.

Supplier: GERHARDT

Distillation system, Kjeldahl, Manual, KI 9/16, Array: 6, Flask capacity: 250 ml

Supplier: GERHARDT

Extraction heating unit for Soxhlet extraction.

Supplier: GERHARDT

SOXTHERM® units are automatic and fully programmable extraction equipment for the determination of fat in foodstuffs, including dairy, cereals, fruit, meat, and chocolate. In addition, the Soxtherm can be used as an early stage extraction process in the determination of pollutants in environmental samples, such as pesticides, PCB, phenols, dioxins and additives for plastics. The equipment has been designed to handle volatile solvents safely and economically. The safety features also include a glass front door that opens and closes automatically upon start or end of programme and illuminated glass beakers, which allow easy visual inspection of the extraction progress.