Research & laboratory chemicals · packs up to 5 kg

Bioprocess materials, biochemicals and lab chemicals, by grade and pack size.

8,026 products in 12 grades, from AR / ACS and For Synthesis to Cell Culture Tested and Molecular Biology. Each product page shows its CAS number, grades, storage and documents before you add it to the cart.

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One product, every grade and pack

Hepes

CAS 7365-45-9 · 25 grade & pack options

$13.49
Biochemistry / Biotech / 5 g
KMS-05072-01

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Three divisions, 16 product groups, 45 categories

Materials A–Z

Biochemicals & Peptide Reagents

1,660products

Amino acids, protected amino acids, peptide-synthesis reagents, buffers, carbohydrates, nucleotides and research biochemicals.

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Documentation & compliance

Specifications and safety data before you buy

The CoA, SDS and specification sheet sit on every product page, with no account or sales call needed.

No dangerous goods in the online catalogue

Products with a UN dangerous-goods number or a GHS “Danger” signal word, controlled precursors, cold-chain items and animal-derived materials are not sold online.

Animal-free range ·<span class="mono">3,737</span> products

Every bioprocess and biochemical product is free from animal-derived ingredients. Peptones and hydrolysates are plant-origin digests.

Ships at 2–8 °C ·<span class="mono">560</span> products

Products that need refrigeration ship in insulated packaging with cold packs. Everything else ships at ambient temperature.

Bulk & custom quotes

Buying more than 5 kg

Packs above 5 kg or 5 L, production lots and grades outside the catalogue go through a quote. Send the product, quantity, grade and destination country, and we reply with price, lead time and specification.

Fermentation and process supplyCarbon sources, mineral salts, filter aids and activated carbons in 25 kg bags and drums, with lot reservation.
Institutional accountsPurchase orders, net-30 terms and a single invoice for universities and research institutes.
Sourcing to orderGrades, pack sizes and specialty peptide reagents not in the catalogue, sourced against your specification.