MK-677 (Ibutamoren) - 25mg x 60 capsules In stock
≥99% (HPLC) purity COA included Tracked EU dispatch
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MK-677 (Ibutamoren) - 25mg x 60 capsules

€79,99€94,11Save €14,12
Prices excl. VAT · research use only
≥99% verified purity Certificate of Analysis included
Buy 3, save 15%— automatically applied at checkout
≥99% HPLC purity COA on every batch Discreet, tracked EU shipping 18+ · research use
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🔒 Discreet, unmarked packaging
Key facts
FormCapsules
Purity≥99% (HPLC)
TestingHPLC + Mass Spec
COAIncluded / on request
Details

Research-grade MK-677 (Ibutamoren)

Independently HPLC & mass-spec verified to ≥99% purity, with a Certificate of Analysis available for every batch. Supplied as accurately dosed capsules. Synthesised in a controlled cleanroom, sealed and dispatched discreetly and tracked across the EU — consistent, fully documented material you can rely on, batch after batch.

Research Grade
MK-677 (Ibutamoren) – 25 mg × 60 Capsules
Parameter Value
Form Capsules (oral research format)
Content 25 mg per capsule, 60 capsules total
Packaging Sealed HDPE research-grade bottle
Storage Store in a cool, dry place (15–25 °C), protect from moisture
Molecular Formula C27H36N4O5S
Molecular Weight 528.67 g·mol⁻¹
Test Number MK677-2501-A
IUPAC Name [2R,4R]-N-[(2-Methyl-2-oxo-1,3-dihydroindol-5-yl)carbonyl]-4-(benzylthio)-2-pyrrolidinecarboxamide
Research Use Only: For laboratory research use only. Not for human or veterinary use.
Research Use Only. Not for human or veterinary use. Intended for laboratory and analytical research.
≥99% purity by HPLC
Independent laboratory
Certificate of Analysis
Tracked, discreet EU dispatch
Third-party tested

Certificate of Analysis

Independent HPLC / Mass-Spec verification for this batch. Tested by Janoshik.