The charged termini pull the peptide into water; the hydrophobic core resists. The net result is a peptide that dissolves but may do so slowly and may show faint opalescence at high concentration, and whose solubility depends on pH and ionic strength more than a fully polar peptide would. Acidic conditions, which protonate all basic groups, favour dissolution.
The salt form matters: trifluoroacetate salts of hydrophobic peptides are often more soluble than acetate salts.
Amphipathic peptides can align their hydrophobic faces and associate, and they adsorb to plastic and glass surfaces, which at low concentration can remove a meaningful fraction from solution. Both effects are recognised in peptide handling literature and are properties of the molecule rather than faults of a lot.
The 2015 paper noted membrane association as a possible feature of the peptide.
Late elution on reversed phase, well resolved from polar impurities and from the earlier-eluting oxidised forms, which are more polar than the parent. The hydrophobicity that complicates handling simplifies analysis.
MOTS-c is supplied by REVIVE LAB UAE for laboratory research use only, with identity by mass spectrometry and purity by HPLC for the batch. It is not for human or veterinary use, and no dosing, administration or protocol guidance is provided.
| Format | Strength | Price | Availability |
|---|---|---|---|
| MOTS-c Pack | 40 mg | AED 950 | In stock |
Delivery is AED 40 flat and free on orders over AED 700. Payment is cash on delivery anywhere in the UAE, or USDT (TRC20) in advance, which takes 5% off the order total.
The charged termini pull the peptide into water; the hydrophobic core resists. The net result is a peptide that dissolves but may do so slowly and may show faint opalescence at high concentration, and whose solubility depends on pH and ionic strength more than a fully polar peptide would. Acidic conditions, which protonate all basic groups, favour dissolution.
No. REVIVE LAB UAE supplies research materials and provides no dosing, administration or protocol guidance of any kind. Every product is sold for laboratory research use only and is not for human or veterinary consumption.
Stock is held in Dubai. An order confirmed before 4 PM Dubai time is dispatched the same working day, reaching Dubai and Abu Dhabi the same day and the remaining emirates within 24 hours. Delivery is AED 40 flat and free over AED 700.
Supplied for laboratory research use only. Not for human or veterinary consumption. REVIVE LAB UAE provides no dosing, administration or protocol guidance.