TB4/TB-500/TB4(17-23) analysis
ID, amount and purity analysis of TB4,TB-500 and TB4(17-23).
The test will determine whether the whole 43 amino acid chain of TB4 is present in the sample, or just a fragment. Then it will accurately measure it’s amount and peptide purity.
This is distinguished on the report in the following way:
TB-500 (TB-4) – entire peptide was identified.
TB-500 – only a fragment was found, comment section of the report will include information on which exactly.
TB-500 889 (Da) – fragment 17-23 was identified.
You can find the test details in the parameters section below.
Additional Services
| Parametr | Value |
|---|---|
| Target compounds: | TB4,TB-500, TB4(17-23) |
| Other names: | Thymosin Beta-4, Thymosin Beta 4 Fragment, TB4 Fragment 17-23 |
| Testing method: | HPLC |
| CAS No. TB-500 (TB4): | 77591-33-4 |
| Molecular weight TB-500 (TB4): | 4963 |
| TB-500 (TB4) sequence: | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser-OH |
| CAS No. TB500 (889 Da): | 476014-70-7 |
| Molecular weight TB500 (889 Da): | 889 |
| TB500 (889 Da) sequence: | N-Acetyl-Leu-Lys-Lys-Thr-Glu-Thr-Gln |
| Detection limit cutoff: | less than 1/20th of the usual dosage per vial |
| Result format (lyophilizate): | mg per vial and peptide purity |
| Result format (alternative): | m/m purity and peptide purity |
| Minimum amount for the test (lyophilizate): | 1 whole unopened vial with lyophilizate |
| Minimum amount for the test (raw API powder): | 30mg in sealed glass vial to prevent the sample from absorbing moisture |
| Average turnaround time: | 5 days |
Bitcoin payments
Enjoy secure and KYC-free borderless payments with BTC! We value your privacy and promote cryptocurrencies.
Stablecoin payments: USDT and USDC
Volatility-free crypto payments with USDT and USDC. We accept USDT on Ethereum and Tron networks, USDC on Ethereum network.
Worldwide Service
We accept samples globally over the world.
Anonymous & Secure
100 % private, encrypted reports.