ROT-X-TRACT Parts and Accessories List

Importance of the topic

The ROT-X-TRACT parts and accessories list documents the components and consumables used with a family of automated/racked Soxhlet-style extractors. For analytical chemistry laboratories performing solvent extraction (e.g., environmental, food, or materials testing), availability of compatible spare parts, consumables and optional peripherals is essential for reliable method performance, instrument uptime, reproducibility and throughput scaling.

Objectives and overview of the document

This source is a product-level inventory intended to inform purchasing and maintenance decisions. It identifies extractors, glassware sets, fittings, consumables and supporting peripherals, and notes model compatibility and packaging sizes. A practical objective is to enable labs to order correct parts for different ROT-X-TRACT configurations and to plan system capacity and service needs.

Used instrumentation

• Corning Accelerated OneStep extractor (1000 mL per position) — core extraction module compatible with multi-position ROT-X-TRACT configurations.
• ROT-X-TRACT model families: ROT-X-TRACT-LC (8-position compatibility), ROT-X-TRACT-S (8- and 10-position variants).
• Glassware sets: Soxhlet-style 37 mm extractor, 250 mL round-bottom flask, Allihn condenser with ground glass joint.
• Supporting hardware: pressure reducing regulator for water supply, recirculating chillers (two capacities supporting up to 12 or 16 condensers).
• Accessories and consumables: J-shaped Snyder column, stopcock assemblies with tubing and caps, 10 mL concentrator tubes, Y-shaped drain cups, membrane screens, Teflon sleeves for 24/40 joints, boiling grids, Corning membranes (packs of 20 and 200).

Product configuration and compatibility

• The extractor modules are designed for rack-mounted multi-position systems; certain glassware sets are compatible with both the 8- and 10-position ROT-X-TRACT-S, while specific extractor modules are identified per position.
• Chillers are sized to support a defined number of condensers: one model supports up to 12 condensers (suitable for 8-position systems with headroom), another supports up to 16 condensers (aligned with 10-position systems).
• A universal pressure reducing regulator is specified as compatible with all ROT-X-TRACT models, simplifying installation and water-supply control.
• Consumable packaging varies: membranes are available in small (20) and bulk (200) packs; boiling grids sold in sets (e.g., 100). Several items are sold individually to allow staged replacement.
• Acid-resistant unit part numbers are handled separately on request, indicating availability of corrosion-resistant options for aggressive solvent or acid workflows.

Main findings and discussion

The parts list emphasizes modularity and serviceability: common wear items (membranes, boiling grids, stopcocks) are offered in replaceable packages, while critical glassware sets and extractor modules are presented per position to permit mixed-capacity installations. Compatibility notes make it straightforward to size a system for desired throughput (8 vs. 10 positions) and to select chillers that match condenser counts. The inclusion of items such as Teflon sleeves and membrane support screens points to attention on sealing, joint protection and filtration integrity—important for maintaining extraction efficiency and avoiding cross-contamination. The option to request acid-resistant variants highlights adaptability for harsh-chemistry applications.

Benefits and practical applications

• Reduced downtime through availability of specific spare parts and consumables tailored to the ROT-X-TRACT platform.
• Scalable throughput: labs can configure 8- or 10-position systems and select matching chillers and glassware sets.
• Improved reproducibility: standardized glassware sets and membrane consumables support consistent extraction geometry and filtration.
• Adaptable to corrosive workflows by ordering acid-resistant components, expanding suitability for diverse sample types.
• Cost control via bulk consumable packaging and individual spare parts for selective replacement.

Future trends and applications

• Greater integration with automation and data logging to streamline extraction workflows and method documentation.
• Expanded material options (e.g., polymeric or coated components) to extend service life in aggressive chemistries without sacrificing analytical cleanliness.
• Higher-throughput and miniaturized extractors enabling faster sample turnaround or lower solvent consumption for greener workflows.
• Improved modular peripherals (e.g., smart chillers with flow/temperature control) to optimize condenser performance across varied lab setups.

Conclusion

The parts and accessories listing is a practical purchasing and maintenance resource for laboratories using the ROT-X-TRACT family. It supports informed selection of extraction modules, glassware, consumables and supporting peripherals to match throughput, chemical compatibility and operational objectives. Attention to compatibility, consumable packaging and availability of acid-resistant options enables application across routine environmental, food and materials extraction methods.

Reference

No formal literature references were provided in the source document; the content is a manufacturer parts and accessories listing intended for procurement and technical planning.