Karl Fischer titration on a weighed sample of the cake gives per cent water by mass, typically a few per cent for a lyophilised peptide. It is a release measurement; the cake takes up moisture after opening. The figure is subtracted from gross mass along with counterion to give peptide mass.
The GHK-Cu pages describe the method.
Measured by ion chromatography or fluorine NMR as total counterion. Apportioning between the components is a calculation from their charge counts; it matters because the same total counterion mass is a larger fraction of the fragment than of BPC-157. Net content per component is gross mass times the chromatographic fraction of that component, less its share of water and counterion.
A 1:1 mass ratio of salts is not a 1:1 ratio of peptide once counterions differ, which the certificate figures show.
Because the gross mass on the label is not the peptide mass, and for a blend the gap is apportioned. It describes analytics and no use of the pack.
The BPC-157 + TB500 blend is supplied by REVIVE LAB UAE for laboratory research use only, with identity by mass spectrometry and purity by HPLC for each component of the batch. It is not for human or veterinary use, and no dosing, administration or protocol guidance is provided.
| Format | Strength | Price | Availability |
|---|---|---|---|
| BPC-157 + TB500 Pack | 5 mg + 5 mg | AED 510 | 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.
Karl Fischer titration on a weighed sample of the cake gives per cent water by mass, typically a few per cent for a lyophilised peptide. It is a release measurement; the cake takes up moisture after opening. The figure is subtracted from gross mass along with counterion to give peptide mass.
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.