BRAVO is a portable Raman spectrometer designed for rapid identification and authentication of raw materials. It delivers exceptional spectrum quality alongside a suite of unparalleled functionalities.
Features
Unrivaled bunch of features
BRAVO is the preferred portable Raman spectrometer for a wide range of Raman applications. These applications encompass the authentication of raw materials and the identification of unknown substances. Its design and performance are outstanding.
BRAVO handheld Raman Spectrometer
Video Credit: Bruker Optics
Raw Material Verification can be THIS Easy | Handheld Raman Spectroscopy | BRAVO
Video Credit: Bruker Optics
- DuoLaser™ – Broad spectral range
- SSE™ – Patented fluorescence mitigation
- GUI in OPUS TOUCH design – Intuitive and guided operation
- Laser Class 1 – No laser safety is required
- Verification and ID workflows – Extensive library support
- WiFi and Ethernet connectivity – Flexible interfacing
- IntelliTip™ – Automated measuring tip recognition
- SyncService – Automated data transfer
- Remote control – Similar to a benchtop spectrometer
- Pharma compliance – Always up-to-date (e.g., 21 CFR Part 11, Data Integrity, USP, Ph. Eur.)
A closer look
SSE™ and DuoLaser™
Fluorescence often hinders the authentication of raw materials via Raman spectroscopy. BRAVO incorporates SSE™ (Sequentially Shifted Excitation), a patented fluorescence reduction technique.
This method relies on regulated temperature adjustments of the laser. It broadens the scope of raw materials that can be measured with portable Raman systems.
DuoLaser™ excitation (785 nm and 852 nm) ensures peak sensitivity across a wide spectral range, guaranteeing definitive authentication.
Image Credit: Bruker Optics
Laser class 1
The BRAVO handheld Raman spectrometer stands alone as a Laser class 1 device across all operational modes.
This exceptional attribute ensures superior user safety, eliminating the need for laser safety education, a laser safety initiative, or specific safety measures such as personal protective gear. Consequently, BRAVO delivers unparalleled versatility, accessible for use by anyone at any time.
Image Credit: Bruker Optics
GUI in OPUS TOUCH design, verification, and ID workflows with IntelliTip™
The system guides the operator through an exceptionally user-friendly process via touch operation, beginning with the login, and provides explicit directions.
The graphical user interface (GUI) presents results in a clear and easily understandable manner. The BRAVO GUI adopts the OPUS TOUCH software design, shared with numerous other Bruker instruments, providing a uniform appearance and consistent functionality.
BRAVO facilitates material identification and verification (incoming goods control) processes, backed by comprehensive libraries containing over 20,000 reference Raman spectra. The creation of personalized libraries, utilizing measurement data, is straightforward and can be done at any moment.
IntelliTip™ removes the possibility of errors by guaranteeing the use of the appropriate measurement tip, as determined during the method setup for a particular raw material.
Pharma compliance – Always up-to-date (e.g., 21 CFR Part 11, data integrity, USP, Ph. Eur.)
Bruker's advanced systems offer modern, regulation-compliant solutions that meet current pharmaceutical standards.
Whether it involves performance or validation assessments, all information is gathered following USP, Ph. Eur., cGMP, 21 CFR, and Data Integrity guidelines.
Complete validation documentation, including IQ, OQ, and PQ test forms, supports all system validation testing.
Image Credit: Adobestock
Pharma Compliance | Handheld Raman Spectroscopy | BRAVO
Video Credit: Bruker Optics
WiFi and Ethernet connectivity, remote control, and SyncService
Data, including reference libraries and outcomes, can be transferred swiftly and reliably between the BRAVO and a PC via WiFi or Ethernet.
The optional docking station provides Ethernet connectivity, simultaneous charging of devices or spare batteries, and storage for the daily PQ test reference sample (polystyrene) and a measuring tip.
The BRAVO is easily used as a benchtop system with adaptable measurement parameters through OPUS software.
The BRAVO SyncService facilitates automated data transfer of all electronic records, including audit trails and measurements, from the BRAVO system to a secure location.
Image Credit: Bruker Optics
Applications
Versatile and yet so simple
BRAVO, a portable Raman spectrometer, serves as a solution for diverse applications. Backed by extensive spectral libraries, it ensures readiness and stands out with adaptability and user-friendliness.
Raman spectroscopy excels in confirming the identity of materials and pinpointing unknown substances.
BRAVO facilitates material measurement through (semi-)transparent packaging like foils and glass. This allows effective raw material quality control and contactless analysis of delicate materials.
BRAVO's bottle adapter streamlines measurements via glass bottles of different sizes, including amber.
Image Credit: Bruker Optics
Pharma
BRAVO is designed for quality assurance within the pharmaceutical sector, streamlining workflows and ensuring adherence to current Pharma regulations.
Bruker delivers a thorough and user-friendly BRAVO Qualification and Validation Package, paired with the robust OPUS software, providing all essential resources for qualifying and operating the BRAVO in the controlled setting of the pharmaceutical sector.
Image Credit: Adobestock
Narcotics
A common application involves pinpointing narcotics or other hazardous materials. Institutions globally employ BRAVO’s ID process for examining illicit compounds and drug detection, aided by the TicTac Raman Drug Library. This database receives regular updates to guarantee currency in recognizing novel designer drugs.
Image Credit: Adobestock
Art and restoration
Within art and conservation, challenges may arise, such as conducting non-invasive and contactless artwork analysis.
BRAVO offers a powerful method for identifying pigments, minerals, and gemstones in artifact restoration or detecting fakes. The expanded spectral range, extending down to 170 cm-1, enables the examination of a broader array of pigments.
When precise positioning is vital for object analysis, the device can be affixed to the BRAVO Tripod Mount Adaptor.
Image Credit: Adobestock
Lab/R&D
The BRAVO instrument, while portable, exhibits performance comparable to benchtop devices. It can be operated remotely through a Docking station or WiFi. Its capabilities, combined with OPUS spectroscopy software, make it suitable for advanced applications in laboratories and R&D.
Image Credit: Adobestock
Polymers
In the current global landscape, the emphasis on environmentally friendly technology and a sustainable economy is growing. Polymer analysis is now essential for recycling processes, quality assurance, and the creation of biodegradable polymers. The BRAVO is well-equipped to assist in these areas, providing a detailed polymer database that encompasses base polymers and additives.
Image Credit: Adobestock
Biodegradable Polymers & Plastics Analysis | Part 2: Raman Spectroscopy | PBAT & PLA
Video Credit: Bruker Optics
Accessories
Measurement adaptations
The BRAVO's adaptability is enhanced by a range of accessories tailored for different uses. The bag and vial tip, designed for measurements through (semi)-transparent packaging like foils and glass vials, are included in the standard BRAVO package. Additional measuring accessories for specific applications are available, along with custom-designed adaptations.
Bag Tip, Vial Tip and Vial Tip Insert
Image Credit: Bruker Optics
Variable Focus Tip and Set of 4 Measuring Tips
Image Credit: Bruker Optics
Light Shield (for obstructing external light)
Image Credit: Bruker Optics
Tablet Tip and Sample Cup Tip
Image Credit: Bruker Optics
Bottle Adaptation: For regular measurements through bottles of various sizes.
Bottle Adaptation | Handheld Raman Spectroscopy | BRAVO
Video Credit: Bruker Optics