ISO 9001:2015 · founded 2000
Fine chemicals and biochemicals, delivered.
Search Molekula's catalogue of 18,383+ products — by name, CAS or molecular formula. Bulk and research-scale supply with same-day shipping, full documentation, and batch traceability.
- Catalogue products
- 18,383+
- Global hubs
- 5
- Certified since 2008
- ISO 9001 / 14001
- Founded in UK + France
- Since 2000
Why Molekula
Reliable chemical supply — global reach, local service.
Built around quality, consistency, and dependable supply. Trusted by R&D, biotech, pharma and manufacturing teams worldwide.
Uncompromising quality & trust
High-purity chemicals from audited global manufacturers. Full COA, SDS and batch traceability with every shipment.
Fast, reliable supply
3,000+ items in stock for same-day shipping. Reliable inventory planning for repeat and bulk customers across five hubs.
Cost-effective without compromise
Competitive pricing through efficient sourcing and scale. No unnecessary distributor layers. Flexible pack sizes for any operation.
Specialty & hard-to-source
Deep experience serving R&D, biotech, pharma and manufacturing. Knowledgeable chemists. Custom and non-catalogue sourcing on request.
Complete documentation
CoA per batch, multi-language SDS, REACH/TSCA compliance evidence, and transport documentation — all retrievable on the product page.
Long-term supply partner
Built for partnerships, not one-off transactions. Consistency, responsiveness and confidence in every shipment.
Browse the catalogue
Popular categories
Lab calculators
Tools for every protocol
Customer story
"Molekula doesn't just supply chemicals — they operate as a supply partner."
A U.S. biotech procurement team switched from MilliporeSigma after years of unpredictable lead times. After moving to Molekula, they consolidated a significant portion of their purchasing — citing fast quotes, complete documentation, reliable deliveries, and ability to source non-catalog materials.
We moved to Molekula after a recommendation and the difference was immediate. Their team took the time to understand exactly what we were using the products for, confirmed specifications upfront, and offered equivalent or better-quality materials at more competitive pricing.
Procurement & Operations Lead
U.S. Biotec & Research Customer
FAQ
Common questions
What does Molekula supply?
Molekula supplies fine chemicals and biochemicals at research, semi-bulk and bulk scale — including buffers, solvents, salts, amino acids, antibiotics, and specialty intermediates. Our catalogue lists over 18,383 active products and we source non-catalogue materials on request.
Are Molekula products ISO certified?
Yes — our production and packaging operations are ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certified. Products meet ACS, FCC, BP, USP/EP, cell culture and molecular biology grades where applicable.
How fast can Molekula ship?
Over 3,000 catalogue items are in stock for same-day shipping from our UK, US, Germany, Italy and Shanghai hubs. Custom or non-catalogue items are typically sourced within a few working days.
Do you provide a Certificate of Analysis?
Every order ships with a batch-specific Certificate of Analysis (CoA) and Safety Data Sheet (SDS). You can also retrieve historical CoAs via the batch lookup on any product page or at /support/coa-lookup.
Can Molekula supply bulk quantities?
Yes. Pricing in the catalogue covers research-scale packs; for semi-bulk and bulk requirements (kilograms upwards), use the "Request a quote" button on any product page and we typically respond within one working day.
Where is Molekula based?
Molekula was founded in 2000 across France and the UK, with distribution warehouses today in Newton Aycliffe (UK), Lewisville TX (USA), Shanghai (China), plus partner facilities in Germany and Italy. Two subsidiary brands — Scafell Organics and Sherman Chemicals — handle specialty organic synthesis.
Need a quote?
Tell us the product, grade, and quantity — we usually respond within one working day.