behr R 254 S

250 ml extraction - 500 ml round bottom flask/flat-bottomed flask  - Glass condenser/Titanium condenser - Compact system (4 samples)
Areas of use

Food analysisOil & fat analysisBeverage industryFeed analysisAgricultural industryEnvironmental analysisChemicals & plastics industryCosmetics industryPharmaceuticals industryR&D laboratories

Parameter to be analyzed

Extract contentFatFree fatOil and fatOil contentPCBsResidual resinPesticidesDioxinsChloride contentBound fatNon fatCaffeineTeinFiber

Sample material

AshSoilsFish and fish productsMeat and meat productsFeed and raw materialsCoffeeSludgeCompostMilk and milk productsNutritionOilseedsTeaCellulose

For classic fat extraction

250 ml extraction - 500 ml round bottom flask/flat-bottomed flask  - Glass condenser/Titanium condenser - Compact system (4 samples)

Complete compact extraction system with basic rack, heating device, holder, hoses and glassware (reaction flasks, extractor, Dimroth condenser for extraction). Infinitely variable heating regulation After the extraction cycle, the compact system removes the solvent, by means of a discharge valve on the extractor directly into the reservoir.

Includes sample package, extraction sleeves and boiling stones.

behr equipment for Soxhlet extraction comply with the most various requirements of daily laboratory routines.

With behr hydrolysis units, acid digestion is possible before extraction (determination of total fat content according to Weibull and Stoldt).

  • Practical holders for condenser and extraction adapter for secure placement between extractions
  • Extractor sizes from 30 ml to 1000 ml
  • Condenser with screw connections

  250 ml extraction - 500 ml round bottom flask/flat-bottomed flask  - Glass condenser/Titanium condenser - Compact system (4 samples) - R 254 S [B00218435]
R 254 S
Item number B00218435
Packaging quantity 1
Width (in cm) 53.00
Depth (in cm) 32.00
Height (in cm) 74.00
Weight (in kg) 15.00
Power consumption (in W) 1500
Current consumption (in A) 7
Sample positions 4
Capacity (in ml) 500.00
Flask size (in ml) 500
Extractor size (in ml) 250

Compact device with homogeneous extraction cycles

  • Compact equipment
  • specially developed lifting tube for homogeneous extraction cycles
  • the use of extractors with a stopcock does away with the need for any additional distillation after extraction (direct redirection of solvent to the reservoir)
  • Food analysis
  • Oil & fat analysis
  • Beverage industry
  • Feed analysis
  • Agricultural industry
  • Environmental analysis
  • Chemicals & plastics industry
  • Cosmetics industry
  • Pharmaceuticals industry
  • R&D laboratories
Content Filesize last updated
(PDF) Download Flyer Siedeverzug 166.4 KB 22.02.2024
(PDF) Download P Extraktion 8.8 MB 11.05.2023
(PDF) Download P Futtermittelanalytik 1.9 MB 22.02.2024


R 254 S Serial extraction units – round flasks


Extraktion - Extractor (EZ) - EZ 250 [B00217974]

EZ 250

Soxhlet extractor, 250 ml
Extraktion - Extractor with cock (EZ H) - EZ 250 H [B00217973]

EZ 250 H

Soxhlet extractor, 250 ml, with cock
Extraktion - Extraction sleeves (EX HS) - EX 250 HS [B00217975]

EX 250 HS

for EZ 250 (EZ 250/H), package with 25 pieces
Extraktion - Sleeve stand (RIP) - RIP 4 [B00602349]


for 4 extraction sleeves up to ø 38 mm
Extraktion - Sleeve stand (RIP) - RIP 6 [B00602350]


for 6 extraction sleeves up to ø 38 mm
Chemische Bestimmungen - sleeves (PTFE) - PTFE 45 [B00217909]


PTFE sleeve for 100 ml and 250 ml extractors
Extraktion - Reflux condenser (RFK) - RFK 100 [B00218214]

RFK 100

Reflux condenser for 100 ml and 250 ml extractors


No product found for [B00705276].B00705276

AM 500/SET

behrotest positioning cradles for 500 ml round flasks with integrated distance bars
Extraktion - Round flask (RK) - RK 500 [B00218500]

RK 500

Round-bottomed flask 500 ml, for 250 ml extraction, (NS 29/32)


No product found for [B00713799].B00713799
Other laboratory instruments - Monitoring unit (Cooling water monitor) - WD 30 [B00645358]

WD 30

Monitoring unit with two flow sensors and solenoid valve, as well as cables to connect it to the controller (1.5 m)
Rückflussdestillation - Drip trays (AWR) - AWR [B00660644]


behrotest collection trough made of stainless steel for serial heating unit
Extraktion - EXK300 - EXK300 [B00711550]


behrotest Desiccator, borosilicate glass 3.3, with plastic knob and porcelain plate (DN 300)