Somatropin is recombinant human growth hormone with the same 191-residue sequence as pituitary growth hormone.
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.
Sequence: 191 residues, UniProt P01241 (mature chain, precursor residues 27 to 217); two disulfide bridges (Cys53-Cys165 and Cys182-Cys189); no other modifications
Other names: Somatropin, rhGH, HGH 191aa; Humatrope, Norditropin, Genotropin, Omnitrope
Tested as a protein: purity, quantity and dimer and higher-molecular-weight content on the standard $250 panel.
Every level includes purity, quantity, identity and a solubility check. Pick the level that matches what you need to know.
Purity and quantity by reversed-phase HPLC with the detector matched to the compound, identity against a reference standard, solubility check. 1 vial.
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.
Start an order online, or send the compound name and the tests you need for a quote.
