MGF (mechano growth factor E-peptide)

MGF is the 24-residue C-terminal E-domain peptide of the IGF-1Ec splice variant.

Purity, content and identity from $250 per vial. Endotoxin, sterility and heavy metals at Gold and Elite. Results in 3 to 5 business days; sterility 14 days.

Compound data

not registered

C121H199N41O40

2868.2 g/mol

Linear peptide

Sequence and names

Sequence: YQPPSTNKNTKSQRRKGSTFEERK, 24 residues, free acid, as registered with FDA GSRS. A variant ending EEHK is common in the literature, and research-grade material is often supplied amidated with D-arginine at 14 and 15.

Other names: IGF-1Ec E-domain 24-mer

State the exact variant on your order. The registered sequence, the EEHK variant and the stabilized amidated form have different masses.

How we test it

Every level includes purity, quantity, identity and a solubility check. Pick the level that matches what you need to know.

$250

Purity and quantity by reversed-phase HPLC with the detector matched to the compound, identity against a reference standard, solubility check. 1 vial.

$550

Silver plus endotoxin (USP 85) and sterility (USP 71). 3 vials.

$700

Gold plus heavy metals by ICP-MS and a fentanyl screen. 4 vials.

Turnaround and reporting

Purity, quantity and identity are reported in 3 to 5 business days after the samples are logged in. Sterility adds a 14-day incubation, and you get a preliminary COA while it runs. The COA carries a QR code that opens the current version of the report on verifiedbyvanguard.com.

Order

Start an order online, or send the compound name and the tests you need for a quote.