Thermo Scientific Nicolet Apex FTIR Spectrometer
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Origin Category | Domestic (China-manufactured) |
| Model | Nicolet Apex FTIR Spectrometer |
| Pricing | Request Quote |
Overview
The Thermo Scientific Nicolet Apex FTIR Spectrometer is a high-performance Fourier Transform Infrared (FTIR) spectrometer engineered for precision molecular identification and quantitative analysis across research, quality assurance, and regulatory-compliant environments. Based on the Michelson interferometer principle, it acquires infrared spectra by measuring the interference pattern of broadband IR radiation after interaction with a sample—enabling rapid, non-destructive chemical fingerprinting of organic and inorganic materials. Designed and manufactured in Shanghai under Thermo Fisher’s global quality system, the Nicolet Apex delivers laboratory-grade spectral fidelity with industrial robustness. Its modular architecture supports seamless integration into regulated workflows, including pharmaceutical development (ICH Q5, Q6A), polymer characterization (ASTM D3418, ISO 4611), and forensic material comparison (SWGMAT guidelines). The instrument operates across the mid-infrared range (typically 4000–400 cm⁻¹), with optional extensions into the near-IR (NIR) region depending on optical configuration.
Key Features
- High-fidelity interferometer: Precision-machined, dynamically aligned Michelson interferometer with temperature-stabilized solid-state diode laser reference ensures long-term wavenumber accuracy (<±0.01 cm⁻¹) and minimal drift over extended acquisition periods.
- Optimized detector options: Standard fast-recovery DTGS (deuterated triglycine sulfate) detector provides broad dynamic range and thermal stability; optional TE-cooled MCT (mercury cadmium telluride) detector available for enhanced sensitivity in trace analysis or rapid-scan applications.
- Intelligent background acquisition: Patented smart background algorithm reduces spectral acquisition time by up to 50% without compromising signal-to-noise ratio (SNR > 35,000:1 at 4 cm⁻¹ resolution, 1 min scan).
- Multi-accessory sample compartment: Motorized, software-controlled compartment accommodates up to four interchangeable accessories—including ATR, transmission cells, gas cells, and microsampling stages—enabling unattended method switching and minimizing manual intervention.
- Stable IR source: Globar-based broadband infrared emitter with thermally stabilized hotspot ensures consistent spectral intensity and reproducible peak shapes across daily operation and multi-year service life.
- Regulatory-ready hardware design: Built-in hardware timestamps, non-volatile memory for configuration logs, and electronic signature support align with FDA 21 CFR Part 11 and EU Annex 11 requirements when used with compliant software configurations.
Sample Compatibility & Compliance
The Nicolet Apex supports diverse sample forms—including solids (KBr pellets, ATR crystals), liquids (sealed cells, thin films), gases (flow-through cells), and heterogeneous mixtures—via standardized, ISO/IEC 17025-compatible sampling interfaces. All optical components comply with RoHS and REACH directives. The system meets key international performance verification standards: ASTM E1421 (standard practice for FTIR instrument qualification), USP (spectroscopic identification), Ph. Eur. 2.2.24 (infrared absorption spectrophotometry), and JP 2.05 (FTIR testing methods). Routine performance checks—including wavenumber accuracy, photometric linearity, and resolution verification—are automated via OMNIC Paradigm’s built-in validation suite, supporting GLP/GMP audit readiness.
Software & Data Management
Controlled exclusively through Thermo Scientific OMNIC Paradigm Software—a validated, role-based platform supporting multi-user permissions, electronic signatures, and full audit trail logging (per 21 CFR Part 11 Subpart B). OMNIC Paradigm enables method templating, spectral library searching (including commercial and custom libraries), multivariate analysis (PCA, PLS), and automated pass/fail reporting against specification limits. OMNIC Anywhere—a secure, cloud-hosted extension—provides authenticated remote access to instrument control, real-time spectral streaming, and collaborative annotation across geographically dispersed teams. All raw interferograms and processed spectra are stored in open-format .spa files, ensuring long-term data portability and third-party software compatibility (e.g., MATLAB, Python SciPy).
Applications
- Pharmaceuticals: Raw material ID (USP ), polymorph screening, excipient compatibility studies, and cleaning verification (swab analysis).
- Polymers & Plastics: Additive quantification, degradation assessment, copolymer composition analysis, and failure root-cause investigation.
- Forensics: Paint chip layer differentiation, fiber identification, and illicit substance profiling per SWGMAT recommendations.
- Academic Research: Reaction monitoring, catalyst surface characterization, and biomolecular conformational studies (amide I/II band analysis).
- Environmental & Gas Analysis: Quantitative detection of VOCs, greenhouse gases (CO₂, CH₄), and combustion byproducts using pathlength-optimized gas cells.
- Gemology & Materials Science: Inclusion identification in gemstones, thin-film thickness estimation, and semiconductor surface contamination mapping (with microscope coupling).
FAQ
Is the Nicolet Apex manufactured in the USA?
No—the Nicolet Apex FTIR Spectrometer is designed by Thermo Fisher Scientific and manufactured at its ISO 13485-certified facility in Shanghai, China, under strict adherence to global engineering specifications and quality management systems.
Does the system support ASTM E1421 compliance verification?
Yes—OMNIC Paradigm includes preconfigured test sequences for ASTM E1421, generating PDF reports with pass/fail status, measurement uncertainty, and operator traceability.
Can the instrument be integrated with TGA or Raman systems?
Yes—via standard Ethernet and digital I/O interfaces, the Nicolet Apex synchronizes with Thermo’s TGA-IR platforms and selected Raman modules for hyphenated thermal-spectral analysis.
What is the typical spectral resolution achievable?
Standard resolution is 0.25 cm⁻¹ (user-selectable down to 0.1 cm⁻¹); resolution is maintained across the full spectral range without mechanical recalibration.
Is OMNIC Anywhere included with purchase?
Yes—OMNIC Anywhere is licensed per instrument and includes 2 years of cloud infrastructure access, with optional annual renewal for continued remote functionality and security updates.
