We are a chemistry laboratory — not a middleman.
Ladasten is an independent research & development lab that synthesises high-purity chemical reagents and verifies every batch by GC-MS / HPLC before it ships.
Most online chemical shops buy in bulk and re-bag. We don’t. Ladasten is a working laboratory: we design synthesis routes, run the reactions, purify the product and analyse it ourselves. What lands in your parcel is what came off our own bench — with the analytics to prove it.
01Research & development, including compounds without a CAS number
Our core work is R&D chemistry. Alongside well-characterised reference compounds, we synthesise novel research substances that do not yet have an assigned CAS number — new analogues, structural variants and made-to-order molecules for laboratories that need something the catalogues don’t list.
If you need a specific compound — catalogued or entirely new — talk to us about custom synthesis. We scope the route, quote the purity we can guarantee, and deliver it with full analytics.
In-house synthesis
Reactions designed and run in our own Polish laboratory — not repackaged stock.
Novel & non-CAS compounds
R&D substances and new analogues synthesised to order, even without an assigned CAS number.
Analytics on every batch
GC-MS and HPLC identity and purity confirmation before any product is released.
Certificate of analysis
A CoA documenting the measured purity is available on request for every reagent.
02How every batch is verified
Synthesis
The compound is prepared in-house following a defined, repeatable route.
Purification
Recrystallisation / chromatography until the target specification is reached.
GC-MS / HPLC analysis
Identity and purity are confirmed instrumentally. Batches that miss the declared spec do not ship.
Release & CoA
The batch is sealed, labelled and released; a certificate of analysis is issued on request.
03Our purity guarantee
If our number is wrong, you don’t pay for it.
We publish a declared purity for every reagent. If a credible independent laboratory analysis (GC-MS, HPLC or equivalent) shows the purity is below our declared specification, we refund the full price of the product and reimburse your documented testing costs. Fair is fair — if we’re wrong, the analysis is on us.
04The Analyst’s Bonus
Independent data makes us better. If you test one of our reagents and the results confirm the declared quality, send us the original GC-MS / HPLC report and write “I Send GC-MS / HPLC results” in the comment of your next order. We verify it and add a proper bonus to that order. You get confirmed material and a reward; we get proof our quality holds up.
05Manufacturing & shipping
We manufacture and ship from Poland and the United Kingdom. Most parcels arrive within 8 days — usually much sooner. For operational and legal reasons we do not ship to:
06Zero spam, ever
We do not send newsletters and we run no e-mail marketing. Your address is used only to process and ship your order — never for advertising, never sold, never shared.
⚗️ Everything we sell is a chemical reagent — laboratory research use only
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. You must be 18 or older to purchase, and you are responsible for complying with the laws of your country. Full terms are in our Rules & Policy.