A standard acetonitrile gradient with trifluoroacetic acid resolves the two parents cleanly because their hydrophobicities differ substantially. Both are detected at 214 nanometres; neither has an aromatic residue that would register at 280, apart from the single phenylalanine of the full thymosin sequence if present in the fragment. The method is developed by injecting each component alone first.
Elution order is confirmed, not assumed, as the GLOW pages set out.
A deletion sequence of BPC-157 lacks one residue and elutes near its parent; a deamidated thymosin fragment elutes near its own. Mass spectrometry tells them apart. Each impurity is assigned to the component it derived from, and the two purity figures are calculated separately. The ratio of the two main peaks, corrected for their different responses at 214, also checks the 1:1 composition.
An impurity that cannot be assigned to either is reported as such.
Two purity percentages under one stated method, plus the composition ratio. A single purity figure for a two-component product is ambiguous and should be asked about.
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.
A standard acetonitrile gradient with trifluoroacetic acid resolves the two parents cleanly because their hydrophobicities differ substantially. Both are detected at 214 nanometres; neither has an aromatic residue that would register at 280, apart from the single phenylalanine of the full thymosin sequence if present in the fragment. The method is developed by injecting each component alone first.
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.