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New price: US Warehouse Retatrutide 20mg (10 vials) kits are now $220
Chengdu Biotech成都生物 · Research Supply

成都生物 · Chengdu Biotech

Precision research materials for the laboratory.

Research-use peptides and reagents, shipped from our US warehouse (days) or direct from our overseas facility (weeks). A free client account unlocks the full catalog, certificates of analysis and order tracking.

What the store offers

The catalog, certificates of analysis, ordering, and fulfillment history all run through a free client account.

Catalogued Inventory

Every item is catalogued by SKU and carries an availability on its card. US-warehouse stock is counted on hand, except on pre-buys, where the number is how many can still be reserved. Overseas Direct is drop-shipped, so its cards show an advertised availability rather than a count.

Account-Based Ordering

Ordering, pricing, and fulfillment history live behind your account. Register once and manage everything from there.

Become a registered client.

Register for a free account to place orders and track your order history.

Register