Percevia: a Brazilian analytical laboratory based in São Paulo
Percevia is the trading name of Peptina Biotech Ltda, a Brazilian analytical services laboratory headquartered in São Paulo, Brazil, founded in 2023. We serve companies in the pharmaceutical, cosmetics, chemical, materials and sanitizing-product industries with physicochemical and structural characterization, deformulation, solid-state analysis, analytical method development and validation, and biosensors.
Legal identity
Percevia is the brand under which Peptina Biotech Ltda operates, a Brazilian limited company registered under CNPJ (Brazilian corporate taxpayer number) 49.591.230/0001-61 and incorporated in 2023. The company operates from the city of São Paulo, state of São Paulo, and serves clients throughout Brazil.
Analytical work is carried out under registration number 381965 with the Regional Chemistry Council (Conselho Regional de Química, CRQ), the registration that ties the services provided to the technical responsibility Brazilian law requires of chemical analysis laboratories. The same company also appears in records and documents under the names Percevia Diagnostics and Peptina Biotech.
By company decision, the full street address is not published on this site. Commercial and technical contact is handled by email, phone or the contact form.
Company details
- Brand
- Percevia
- Legal name
- Peptina Biotech Ltda
- CNPJ
- 49.591.230/0001-61
- CRQ registration
- No. 381965
- Headquarters
- São Paulo, SP, Brazil
- Founded
- 2023
What we do
Percevia provides contract analytical services to industry. We are not a health diagnostics or clinical testing company: the work is done on industrial samples — finished products, raw materials, formulations and materials. The operation is organised into three divisions, each serving a different team inside the client.
Characterization
For R&D teams
Physicochemical and structural characterization that accelerates the development of new products and formulations: deformulation and reverse engineering, solid state (crystallinity, polymorphism, amorphous fraction), microstructure, particle size, morphology, porosity and spatial distribution of the active ingredient.
Lab Acceleration
For Quality teams
Analytical method development and validation, focused on regulatory conformity and on shortening the time between the request and the released result.
Biosensors
For routine and operations teams
Biosensor solutions for continuous monitoring of critical quality parameters, lowering the operating cost of routine analyses.
Analytical techniques
Answers are built by combining techniques rather than by applying a single isolated measurement. The analytical set Percevia works with includes:
- X-ray diffraction (XRD) and X-ray fluorescence (XRF)
- Differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA)
- Confocal Raman spectroscopy, including chemical mapping, and TERS
- Infrared spectroscopy (FTIR) and UV-Vis spectroscopy
- Mass spectrometry, including GC-MS and LC-MS
- High performance liquid chromatography (HPLC) and gas chromatography (GC)
- Nuclear magnetic resonance (NMR)
- Scanning electron microscopy (SEM) and optical microscopy
- Particle characterization and BET surface area analysis
- Microbiological and antimicrobial assays, immunoassays and environmental analyses
Services in detail
The pages below describe the most requested services, with methods and deliverables:
Frequently asked questions about Percevia
Who is Percevia?
Percevia is the trading name of Peptina Biotech Ltda, a Brazilian analytical services laboratory founded in 2023 and headquartered in São Paulo, Brazil. The company provides physicochemical and structural characterization, deformulation, solid-state analysis, analytical method development and validation, and biosensors for the pharmaceutical, cosmetics, chemical, materials and sanitizing-product industries.
Where is Percevia located?
Percevia (Peptina Biotech Ltda) is located in São Paulo, state of São Paulo, Brazil. The company chooses not to publish its full street address on the site; contact is made at [email protected], on +55 11 91868-5344, or through the contact form.
What is Percevia's CNPJ?
The CNPJ (Brazilian corporate taxpayer number) is 49.591.230/0001-61, registered to the legal entity Peptina Biotech Ltda, which trades as Percevia.
Is Percevia an accredited laboratory?
Percevia is registered with the Regional Chemistry Council (Conselho Regional de Química, CRQ) under number 381965, a registration that can be verified with the council and that Brazilian law requires for the provision of chemical analysis services. The company further states that it operates according to the requirements of ABNT NBR ISO/IEC 17025; the accreditation number issued by Cgcre/Inmetro will be published on this page once confirmed.
Which analytical techniques does Percevia offer?
The main ones include X-ray diffraction and fluorescence (XRD and XRF), differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), confocal Raman spectroscopy and TERS, infrared (FTIR) and UV-Vis spectroscopy, mass spectrometry (including GC-MS and LC-MS), liquid (HPLC) and gas (GC) chromatography, nuclear magnetic resonance (NMR), scanning electron microscopy (SEM), particle characterization and BET surface area analysis, as well as microbiological assays, immunoassays and environmental analyses.
Does Percevia serve companies outside São Paulo?
Yes. The headquarters is in São Paulo, but Percevia serves clients throughout Brazil. Samples are shipped to the laboratory, and technical follow-up, discussion of results and report delivery are handled remotely, in Portuguese or English.
Is Percevia a health diagnostics company?
No. Percevia is an analytical services laboratory for industry: it analyses products, raw materials, formulations and materials. The company does not perform clinical diagnosis or testing on humans. Its biosensors division develops sensors for monitoring quality parameters in industrial processes.
How to reach Percevia
Quote requests, technical questions and proposal requests are received through the contact form, by email or by phone. Support is provided in Portuguese and English.
Talk to the technical team