The ST 243 Soxtec™ is a manual solvent extraction system designed for safe, efficient, and economical determination of soluble or extractable matter. It provides results up to five times faster than classical Soxhlet extraction without compromising accuracy or precision. Ideal for crude and free fat analysis in a variety of food and feed products.

Key Features

Efficient performance: Typically 5× faster than classical Soxhlet methods

Capacity: 6 samples per batch, 30–36 samples per day

Solvent savings: Uses minimal solvent with automatic solvent recovery

Temperature control: Dual sensors maintain precise heating and avoid ignition risk

Manual Soxhlet extraction: Covers boiling, rinsing, and solvent recovery

Safe design: Spark-proof hot plate and fume hood interlock for ventilation

Rapid heat-up: From 20°C to 285°C in 7–9 minutes

Repeatability: ±1% relative or better for fat content 5–100%

Disclaimer: UNLESS OTHERWISE INDICATED, THE CONTENT OF THIS WEBSITE IS THE PROPRIETARY PROPERTY OF ITS OWNERS. However, trademarks, service marks and/or logos (called "marks") herein associated with the products listed on this website are the property of their respective owners. If they appear with the listed products, it is only used for the purpose of identification of those products. We do not claim any association with the mark owners, unless otherwise so specified. MEANING OF LIST NUMBER: R – Refurbished, PO – Preowned, U – Used, T – Trading, M – Own Manufactured, AD - Authorized Dealer of Original Equipment Manufacturer.