Sykam S5200 Multifunctional Autosampler for HPLC
| Brand | Sykam |
|---|---|
| Origin | Germany |
| Model | S5200 |
| Instrument Type | HPLC Autosampler |
| Sample Capacity | 120 vials (2 × 60-position trays) |
| Standard Loop Volume | 20 µL (exchangeable) |
| Precision | RSD < 0.5% (fixed-volume mode) |
| Carryover | < 0.01% (low-pressure wash) |
| Programmable Wash Protocol | Yes |
| Control Interface | Analog signal or RS-232 digital |
| Dimensions | 415 × 300 × 445 mm |
| Weight | ~20 kg |
Overview
The Sykam S5200 Multifunctional Autosampler is a high-precision, modular liquid handling platform engineered for integration with high-performance liquid chromatography (HPLC) and ultra-high-performance liquid chromatography (UHPLC) systems. Based on a robust X-Y-Z three-axis robotic architecture, the S5200 delivers deterministic sample positioning, repeatable aspiration/dispense kinetics, and low-pressure fluidic pathways optimized to minimize analyte adsorption and carryover. Its design adheres to fundamental principles of quantitative autosampling—namely, volumetric accuracy under defined pressure/viscosity conditions, thermal stability during sequence execution, and material compatibility with aggressive solvents and biologically active compounds. The system supports both fixed-loop and variable-volume injection modes, enabling seamless transition from routine QC analysis to complex method development workflows involving pre-column derivatization, automated dilution, and temperature-controlled sample storage.
Key Features
- Modular scalability: Configurable in three functional tiers—Tier 1 (fixed-volume analytical sampling), Tier 2 (variable-volume injection from 1–100 µL, extendable to 500 µL), and Tier 3 (full sample processing including pre-column derivatization with up to three reagents and independently programmable reaction times)
- Low-carryover fluidics: PEEK- and FEP-lined flow path (optional full inert configuration) ensures compatibility with acidic, basic, and proteinaceous samples; validated carryover < 0.01% under standard low-pressure wash protocols
- Thermal management: Optional temperature-controlled tray (5–70 °C) maintains sample integrity for thermolabile analytes across extended run sequences
- Flexible sample presentation: Dual 60-position vial trays (120 total capacity) or optional semi-preparative tray (48 × 15 mL vials); compatible with standard 12 × 32 mm vials, microtiter plates, and custom well formats
- Digital and analog control: Native RS-232 interface for bidirectional communication with chromatography data systems (CDS); auxiliary analog input/output for external trigger synchronization
- Serviceable architecture: Modular valve manifold, user-replaceable syringe, and tool-free access to critical wear components support GLP-compliant maintenance logging
Sample Compatibility & Compliance
The S5200 meets material compatibility requirements for ICH Q5, USP , and ISO 10993-5 when configured with PEEK/FEP wetted parts. Its stainless-steel base configuration complies with ASTM E2656 for general-purpose HPLC autosampling. For regulated environments, the system supports audit-trail-enabled operation when paired with 21 CFR Part 11–compliant CDS software (e.g., Chromeleon, Empower). Temperature-controlled variants are validated per IQ/OQ protocols for pharmaceutical stability testing applications. All firmware versions undergo periodic revision control per ISO 9001:2015 manufacturing standards at Sykam’s facility in Fürstenfeldbruck, Germany.
Software & Data Management
The S5200 operates via embedded firmware with parameterized method storage (up to 99 methods), each supporting independent settings for injection volume, wash cycles, needle depth, and tray indexing. Sequence files are imported/exported in ASCII format for traceability. When interfaced with compliant CDS platforms, all instrument events—including vial position, injection timestamp, syringe actuation count, and error logs—are captured with millisecond resolution and time-stamped against system clock. Firmware updates are distributed via signed binary packages to ensure integrity verification prior to installation.
Applications
- Routine pharmaceutical QC: Quantitative assay of active pharmaceutical ingredients (APIs) and impurities per USP monographs
- Bioanalytical workflows: Plasma/serum sample injection with minimized protein binding using inert flow paths
- Method development: Automated optimization of derivatization conditions (e.g., o-phthalaldehyde, dansyl chloride) with precise reagent metering and incubation timing
- Environmental analysis: High-throughput screening of pesticide residues in aqueous extracts with programmable dilution to extend linear dynamic range
- Academic research: Reproducible sample introduction for kinetic studies requiring strict thermal control and sub-microliter precision
FAQ
Can the S5200 be integrated with third-party HPLC systems?
Yes—the RS-232 interface supports standard command sets compatible with Agilent, Waters, Shimadzu, and Thermo Fisher HPLC controllers. Analog I/O allows hardware-level triggering without software dependency.
What validation documentation is provided with the instrument?
Each unit ships with Factory Acceptance Test (FAT) report, Certificate of Conformance, and material traceability for wetted parts. Optional IQ/OQ protocol packages are available upon request.
Is remote diagnostics supported?
Firmware-level error codes are transmitted via RS-232 and logged by CDS; however, the S5200 does not include Ethernet/Wi-Fi connectivity or cloud-based telemetry.
How is calibration verified during routine use?
Users perform volumetric verification using gravimetric or spectrophotometric methods per USP ; Sykam recommends quarterly checks using NIST-traceable standards and documented SOPs.
Does the system support unattended overnight operation?
Yes—sequence runtime exceeds 72 hours with standard vial capacity; power-loss recovery resumes from last completed injection upon reboot.
