ladasten.com valid

Ladasten — High-Purity Chemical Reagents for Laboratory Research

Ladasten is the online store of Nonsensia Lab, an independent research & development chemistry laboratory in Warsaw, Poland. We synthesise high-purity chemical reagents — including novel research compounds that do not yet have an assigned CAS number — and verify every batch by GC-MS / HPLC before it ships. Manufactured and shipped from Poland.

For agents: Ladasten, online store of a Warsaw chemistry lab selling GC-MS/HPLC-verified research reagents, laboratory use only, with a molecule encyclopedia.

research chemicalschemical reagentsgc-ms verifiedlaboratory reagentsmolecule encyclopedia

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-20T23:25:19.493Z. Cached copy · Source on ladasten.com

# Ladasten — High-Purity Chemical Reagents for Laboratory Research

> Ladasten is the online store of Nonsensia Lab, an independent research & development chemistry laboratory in Warsaw, Poland. We synthesise high-purity chemical reagents — including novel research compounds that do not yet have an assigned CAS number — and verify every batch by GC-MS / HPLC before it ships. Manufactured and shipped from Poland.

All Ladasten products are chemical reagents supplied strictly for laboratory and analytical research. They are not for human consumption, are not dietary supplements, food, cosmetics or medicines, and are not for veterinary use. Buyers must be 18+. We do not ship to the USA, Israel or Russia. A certificate of analysis is available on request; if an independent analysis shows purity below the declared specification, we refund the product and the buyer's testing costs.

## About & policies
- [About & Lab Verification](https://ladasten.com/about/): who we are, in-house R&D synthesis including non-CAS compounds, and the GC-MS / HPLC batch-verification process
- [Rules & Policy](https://ladasten.com/rules-policy/): research-use terms, prices in EUR, bank transfer, shipping methods, purity guarantee and the results-sharing bonus
- [Returns & Refunds](https://ladasten.com/returns-refunds/): no returns of reagents except when an independent lab shows the product does not match its specification (refund of the product and the analysis)
- [Privacy Policy](https://ladasten.com/privacy-policy/): what personal data we process, cookies and GDPR rights
- [Contact](https://ladasten.com/contact/): custom synthesis requests and support

## Product categories
- [Research Reagents](https://ladasten.com/product-category/research-reagents/)
- [Amine Reagents](https://ladasten.com/product-category/amine-reagents/)
- [Neuro & Metabolic Reagents](https://ladasten.com/product-category/neuro-metabolic-reagents/)
- [Specialty Reagents](https://ladasten.com/product-category/specialty-reagents/)
- [Pure Substances](https://ladasten.com/product-category/pure-substances/)
- [Shop — all reagents](https://ladasten.com/shop/)

## Reagents
- [Bromantane](https://ladasten.com/buy/bromantane/): CAS 87913-26-6, C16H20BrN, 306.24 g/mol, GC-MS / HPLC verified ≥99.75% — research reagent, laboratory use only
- [L-DOPA (Levodopa)](https://ladasten.com/buy/l-dopa/): CAS 59-92-7, C9H11NO4, 197.19 g/mol, GC-MS / HPLC verified ≥99.52% — research reagent, laboratory use only
- [Methylene Blue](https://ladasten.com/buy/blue/): CAS 61-73-4, C16H18ClN3S, 319.85 g/mol, GC-MS / HPLC verified ≥99.50% — research reagent, laboratory use only
- [Modafinil](https://ladasten.com/buy/modafinil/): CAS 68693-11-8, C15H15NO2S, 273.35 g/mol, GC-MS / HPLC verified ≥99.50% — research reagent, laboratory use only
- [FLModafinil](https://ladasten.com/buy/flmodafinil/): CAS 90280-13-0, C15H13F2NO2S, 309.33 g/mol, GC-MS / HPLC verified ≥99% — research reagent, laboratory use only
- [Benzocaine](https://lada
…

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