Analytik Jena Biometra TAdvanced 96 SG PCR System
| Brand | Analytik Jena |
|---|---|
| Origin | Germany |
| Model | Biometra TAdvanced 96 SG |
| Instrument Type | Fast Thermal Cycler |
| Sample Capacity | 96-well format |
| Max Heating Rate | 8.0 °C/s |
| Temperature Accuracy | ±0.1 °C |
| Well-to-Well Uniformity | ±0.15 °C |
| Gradient Span | Up to 40 °C across 12 columns |
| Cooling Rate (Max) | 5.5 °C/s |
| Heat Lid Temperature Range | Up to 110 °C |
| Noise Level | ≤45 dB(A) |
| Display | 7-inch capacitive color touchscreen |
Overview
The Analytik Jena Biometra TAdvanced 96 SG is a high-performance, fast thermal cycler engineered for precision and reproducibility in polymerase chain reaction (PCR) applications. Built upon over two decades of Biometra’s legacy in thermal cycling instrumentation, this system employs Peltier-based thermoelectric control combined with advanced Ramping-Accuracy-Control (RAC) electronics to deliver rapid, stable, and highly uniform temperature transitions. Its core architecture centers on a gold-plated pure silver heating block—selected for exceptional thermal conductivity, long-term corrosion resistance, and oxidative stability—enabling consistent heat transfer across all 96 wells. The instrument operates under strict adherence to ISO/IEC 17025 principles for laboratory equipment validation and supports GLP-compliant workflows through integrated audit-trail-capable logging and user-level access controls.
Key Features
- Gold-plated pure silver sample block ensures optimal thermal homogeneity and long-term durability under repeated thermal stress cycles.
- RAC (Ramping-Accuracy-Control) electronic temperature regulation maintains precise ramp rate control without overshoot or undershoot, delivering ±0.1 °C accuracy and ±0.15 °C well-to-well uniformity across the full 96-well plate.
- Swiss-made PT100 platinum resistance sensors—field-proven over 25 years—provide traceable, high-stability temperature feedback at critical block locations.
- High-Performance Smart Lid (HPSL) features an auto-engaging clutch mechanism that applies consistent, adjustable pressure (independent of tube height or cap geometry), eliminating the need for support rings or adapters—even for low-volume reactions.
- Quick Block Exchange (QBE) allows tool-free, sub-5-second module swaps; the system automatically detects block type and loads corresponding calibration and operational parameters.
- Advanced User Management (AUM) implements three-tiered role-based authentication with encrypted password protection and individualized program recall (last five protocols per user).
- Intelligent protocol assistant enables automated program generation from primer sequences, amplicon length, and cycle count—reducing manual optimization effort while maintaining thermodynamic rigor.
- 7-inch capacitive multi-touch display supports glove-compatible operation and offers dual interface modes: tabular editing and graphical timeline view for intuitive protocol design.
Sample Compatibility & Compliance
The TAdvanced 96 SG accepts standard 96-well PCR plates (full-skirted, semi-skirted, unskirted), 0.2 mL single tubes, and 8-tube strips—ensuring compatibility with globally sourced consumables. Its open-platform design eliminates vendor lock-in while maintaining stringent thermal performance across all formats. All firmware and hardware components comply with IEC 61010-1 (safety of laboratory equipment), EN 61326-1 (EMC), and RoHS directives. Data integrity features—including timestamped self-test logs, runtime diagnostics, and non-volatile storage of instrument status history—support compliance with FDA 21 CFR Part 11 requirements when paired with validated LIMS integration.
Software & Data Management
Instrument control and data handling are managed via embedded firmware with no external PC dependency. Full-cycle diagnostics—including block heating/cooling verification, gradient linearity assessment, lid pressure calibration, and thermal seal validation—are accessible through the onboard self-test suite. Each diagnostic run generates a timestamped report stored in internal memory with automatic overwrite protection for the last 100 entries. Audit trails record user logins, protocol modifications, and system events with immutable timestamps. Export options include CSV-formatted thermal profiles and test summaries via USB port—compatible with common laboratory informatics systems.
Applications
This thermal cycler supports a broad spectrum of molecular biology workflows, including routine endpoint PCR, touchdown PCR, hot-start amplification, colony PCR, and high-fidelity long-range amplification. Its programmable linear and random gradient functionality facilitates robust assay development, primer annealing optimization, and multiplex reaction tuning. The dedicated incubation mode (25–99 °C, up to 99 h) enables post-PCR enzymatic treatments, ligation, or restriction digestion directly on the block. Drop-down PCR and cycling-dependent temperature ramping further extend utility in allele-specific amplification and methylation-sensitive protocols.
FAQ
Does the TAdvanced 96 SG support remote monitoring or network connectivity?
No—this model operates as a standalone instrument with local touchscreen control and USB-based data export only. Network interfaces are not included to minimize electromagnetic interference and ensure thermal stability.
Can the system validate temperature uniformity per ASTM E2233 or ISO 13485 Annex A?
While not pre-certified to these standards, the instrument provides raw thermal mapping data (via self-test reports) and meets key performance thresholds referenced in those guidelines—including ±0.15 °C well-to-well uniformity at 72 °C and ±0.1 °C absolute accuracy at 60 °C.
Is the gold-plated silver block serviceable or replaceable?
Yes—the block is a field-replaceable unit with factory recalibration performed during installation. Replacement requires authorized service technician intervention to preserve metrological traceability.
How does the HPSL lid prevent condensation without active humidity control?
By maintaining precise, uniform contact pressure and elevated lid temperature (up to 110 °C), the system minimizes interfacial thermal gradients that drive vapor migration—eliminating the need for supplemental humidification or oil overlay in most standard applications.
What documentation is provided for IQ/OQ/PQ validation support?
A comprehensive Validation Support Package—including URS template, FAT/SAT checklists, calibration certificate templates, and traceable test procedures—is available upon request from Analytik Jena’s Technical Documentation Center.
