Biotechnology
    Semi-Automatic Solvent Extractor Semi-Automatic Solvent Extractor

Semi-Automatic Solvent Extractor

  • To separate a substance or a group of elements from solid and semi-solid samples according to the Randall technique

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Safe and convenient semi-automated extraction system suitable for fat extraction and sample preparation in a wide range of applications in food, feed, environmental and other industrial segments.

The reliable solution for solvent extraction

The SER 148/3 and SER 148/6 can be used to separate a substance or a group of elements from solid and semi-solid samples according to the Randall technique (consisting of Immersion, washing and solvent Recovery).

As for the automatic version SER 158, the main field of application is the determination of the content of soluble products such as fats, detergents, plasticizers and pesticides in food, animal feeds, detergents, rubber and plastic formulas, pharmaceutical products, soil.

The SER 148 Series is a semi-automatic solution with no compromises on operator safety (IP55) and solvent consumption also guaranteeing a limited cost per analysis.

Combined to HU6 Hydrolysis Unit, is possible to use the same crucibles to prevent any possible sample loss between the two units.

Randall Method, Faster Results

Perform single or multiple solvent extractions with Randall method, an improvement of Soxhlet technique, as hot solvents are used to speed up the analysis. In fact, the fast solubilization made by hot solvent permits a considerable reduction of the extraction time (approx. 90 minutes).

The extraction is made by immersion of the sample in the boiling solvent, followed by a rinsing phase with cold solvent.

Maximum reproducibility is ensured, as well as a high recovery rate of the solvent used.

SER Series can be used with a wide range of sample types and with a variety of solvents, for increased flexibility.

SER 148/6    115 V / 50-60 Hz

Included:

  • A00000142 Extractions cups, 6 pcs
  • A00000295 Extraction thimbles 33x80 mm (25 pcs/box)
  • A00001142 Extractions thimbles holders
  • A00000308 Butyl Seals, 3 pcs/box
  • A00000307 Viton Seals, 3 pcs/box
  • 10000280 Inlet tube
  • 40000220 Heat shield

SER 148/3    115 V / 50-60 Hz

Included:

  • A00001141 Extractions cups, 3 pcs
  • A00000295 Extraction thimbles 33x80 mm (25 pcs/box)
  • A00001142 Extractions thimbles holders
  • A00000308 Butyl Seals, 3 pcs/box
  • A00000307 Viton Seals, 3 pcs/box
  • 10000280 Inlet tube
  • 40000210 Heat shield

SER 148 Series

 
NUMBER OF SAMPLESSER 148/3 3 positions
SER 148/6 6 positions
2 DISPLAYSworking temperature / settable parameters
REPRODUCIBILITY (RSD)≤ 1%
SOLVENT RECOVERYfrom 50 to 75%
MAX VOLUME EXTRACTION CUP150 ml
NUMBER OF PROGRAMS29
WORKING TEMPERATUREfrom 100 to 260 °C
COOLING WATER2 l/min
SAMPLE QUANTITYfrom 0,5 to 15 g (generally 2-3 g)
SOLVENT VOLUMEfrom 30 to 100 ml
IMMERSION TIMEfrom 0 to 999 minutes
WASHING TIMEfrom 0 to 999 minutes
RECOVERY TIMEfrom 0 to 999 minutes
CONSTRUCTION MATERIALepoxy painted stainless steel structure
DIMENSIONS (WXHXD)SER 148/3 480x620x390 mm (18.9x24.4x15.4 in)
SER 148/6 700x620x390 mm (27.6x24.4x15.4 in)
WEIGHTSER 148/3 30 Kg (66 lb)
SER 148/6 40 Kg (88 lb)
POWERSER 148/3 500 W
SER 148/6 950 W

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