Sable · Question
What is the difference between Cartalax and SNAP-8?
Cartalax is a synthetic tripeptide from the Khavinson short-peptide series studied in cartilage-cell (chondrocyte) culture research (peptide, MW about 333.29 g/mol).
Research use only. Not for human consumption. No health claims.
Last verified 2026-10-10
What is the difference between Cartalax and SNAP-8?
Cartalax is a synthetic tripeptide from the Khavinson short-peptide series studied in cartilage-cell (chondrocyte) culture research (peptide, MW about 333.29 g/mol).
Which is heavier, Cartalax or SNAP-8?
Cartalax has a molecular weight of about 333.29 g/mol and SNAP-8 about 1075.2 g/mol (PubChem), so SNAP-8 is heavier by 741.9 g/mol, a ratio of 3.23. This means 1 mg of Cartalax contains 3,000.4 nmol versus 930.1 nmol for SNAP-8.
How many mg of SNAP-8 are equimolar to 1 mg of Cartalax?
1 mg of Cartalax (MW 333.29) is 3,000.4 nmol. The same number of moles of SNAP-8 (MW 1075.2) weighs 3.226 mg. Equimolar comparisons matter when testing two compounds side by side in the same assay.
Compare the molecular formulas of Cartalax and SNAP-8
PubChem lists Cartalax as C12H19N3O8 (333.29 g/mol) and SNAP-8 as C41H70N16O16S (1075.2 g/mol). Cartalax is a peptide; SNAP-8 is a peptide. These formulas refer to the parent compounds without salt counter-ions.
A 10 mg vial of Cartalax equals how many mg of SNAP-8 in moles?
10 mg of Cartalax (MW 333.29) is 30.004 µmol. The same amount of SNAP-8 (MW 1075.2) would weigh 32.26 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 20 mg vial of Cartalax equals how many mg of SNAP-8 in moles?
20 mg of Cartalax (MW 333.29) is 60.008 µmol. The same amount of SNAP-8 (MW 1075.2) would weigh 64.52 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 5 mg vial of SNAP-8 equals how many mg of Cartalax in moles?
5 mg of SNAP-8 (MW 1075.2) is 4.65 µmol. The same amount of Cartalax (MW 333.29) would weigh 1.55 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A 10 mg vial of SNAP-8 equals how many mg of Cartalax in moles?
10 mg of SNAP-8 (MW 1075.2) is 9.301 µmol. The same amount of Cartalax (MW 333.29) would weigh 3.1 mg. This equimolar conversion lets two compounds be compared at matched molar amounts in the same experiment.
A CoA for every lot; each vial carries a printed lot number that matches it. Ask with the lot number and we send it.
Cite this
Research use only. Not for consumption. No health claims.
Plain
Sable Peptides. (2026). What is the difference between Cartalax and SNAP-8?. UK Research Peptide Reference. Retrieved 11 October 2026, from https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-snap-8/#sqa-041238
APA
Sable Peptides. (2026, October 11). *What is the difference between Cartalax and SNAP-8?*. UK Research Peptide Reference. https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-snap-8/#sqa-041238
BibTeX
@misc{sable_#sqa-041238_2026,
author = {{Sable Peptides}},
title = {{What is the difference between Cartalax and SNAP-8?}},
year = {2026},
howpublished = {\url{https://www.sablepeptides.co.uk/questions/compare/cartalax-vs-snap-8/#sqa-041238}},
note = {Accessed 11 October 2026. CC BY 4.0}
}Badge
<a href="https://www.sablepeptides.co.uk/ref"><img src="https://www.sablepeptides.co.uk/badge/ref.svg" alt="Data: UK Research Peptide Reference — Sable Peptides" width="220" height="40"></a>
Date modified: 2026-10-10