Marca 369 · Technology & Science · Portugal
Top-tier instrumentsfor those who explore the invisible.
Astronomy, microscopy, lab, 3D printing and robotics from the world's most prestigious brands — with an in-house molecular AI model working for every customer.
Every Marca 369 customer and member gets extra free predictions from our model.
- Collections
- 6
- Top pieces
- 54
- Model parameters
- ≈2.8 M
Prestige brands
ZEISS, Nikon, Evident, Leica, Takahashi, Celestron, Franka, Formlabs and more. Selected for performance and reputation.
Secure Shopify checkout
Payment and the final total are confirmed at Shopify checkout, before you confirm.
Extra free predictions
Customers and members get extra predictions from our molecular model, free.
Direct advice
Talk to us before buying: configuration, compatibility, availability and lead times.
Six universes
Collections
Each collection gathers reference instruments, chosen for performance and brand.
01Astronomy
27 piecesSmart telescopes, astrographs, cooled cameras and robotic observatory mounts.
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02Microscopy
11 piecesInverted, fluorescence and stereo microscopes from ZEISS, Nikon, Leica and Evident.
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03Laboratory
2 piecesLiquid-handling automation and analytical balances for demanding labs.
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043D Printing
4 piecesPrecision resin and high-speed multi-material, from prototype to production.
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05Robotics & AI
6 piecesCollaborative arms, ROS platforms and AI computing at the edge and on the desk.
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06Molecular
4 piecesMolecular modelling software and model kits — our model's home ground.
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House selection
Featured pieces
The reference instrument of each collection, priced in euros with Shopify checkout.
- Astronomy
Software Bisque
Software Bisque Paramount ME — Montagem Robótica de Observatório
Price on request
- Microscopy
Evident (Olympus)
Evident (Olympus) BX53 — Microscópio Motorizado de Fluorescência e DIC
Price on request
- Laboratory
Opentrons
Opentrons Flex — Robô de Manipulação de Líquidos com IA
Price on request
- 3D Printing
Formlabs
Formlabs Form 4 — Pacote Complete de Impressão 3D em Resina
Price on request
- Robotics & AI
Franka Robotics
Franka Research 3 — Braço Robótico Colaborativo para Investigação
Price on request
- Molecular
Wavefunction
Spartan'26 — Licença de Rede Académica (10 postos)
€12,090.00
In-house model · Computational chemistry
A molecular AI model, made in-house.
It predicts three ADMET properties from structure (microsomal clearance, half-life and CYP3A4 substrate). Compact, CPU-fast, evaluated on TDC with 5 seeds.
- parameters
- ≈2.8 Mparameters
- per molecule, on CPU
- 0.1–0.2 sper molecule, on CPU
- trained on benchmark data only
- No pre-trainingtrained on benchmark data only
TDC · ADMET
Microsomal clearance
0.643 ± 0.020 vs 0.630 ± 0.010Best published result on TDC for microsomal clearance
Half-life
0.579 ± 0.026 vs 0.576 ± 0.025On par with 1st place on TDC for half-life
CYP3A4 substrate
0.670 ± 0.025 vs 0.667 ± 0.019On par with 1st place on TDC for CYP3A4 substrate
Mean ± std (5 seeds) of our model vs. the public TDC leaderboard #1. Only these 3 tasks are offered in the demo and API.
For research only, not for clinical decisions.
Customers & members
Extra predictions, on us.
Every Marca 369 customer and member gets extra free predictions from our model.
- 3
Buy or join
Any shop order or active partnership with Marca 369.
- 6
Send molecules
Send us the structures (SMILES) through the contact form.
- 9
Get predictions
We return the model's predictions, with the research-use note.
Partnerships
Partnerships
Marca 369 partner programme: open.
We work with authorised resellers, integrators and research teams to bring top scientific equipment and AI tools to labs, companies and researchers.
What is already up and running:
- 01Active
Enterprise AI computing
Referral agreement with an authorised reseller of enterprise-grade AI computing systems (direct introduction, on request).
- 02Active
Marca 369 Bio
Marca 369 Bio AI model, free for research: https://huggingface.co/spaces/benfica306/marca369-bio
In talks
We are in talks with marketing companies, manufacturers and science and technology platforms. We only show a partner's name after a signed agreement and with express permission.
Want to partner with us?
Manufacturers, distributors, agencies and labs: benficaizeda306@gmail.com, subject "Parceria Marca 369".
Propose a partnershipConcierge
Talk to Marca 369
An AI assistant answers about pieces, configurations and shipping — and hands you to Claudio when needed. The conversation is end-to-end encrypted with post-quantum cryptography: hybrid ML-KEM-768 + X25519 key exchange and ML-DSA-65 signatures (NIST FIPS 203 and 204).