Peptide Products
Peptide services
Custom peptide synthesis
C-Strong is a high-tech company and offer high-quality peptides at the most competitive prices in the industry. We provide the custom peptides synthesis service with a wide variety of purity levels, scales and modifications to best fit your research needs. Our process includes both automatic and manual peptide synthesizers, prep and analytical HPLC systems, and state of the art technology. Every peptide from C-Strong is tested strictly, and the quality analysis data sheet will be provided to our customers.
Range of Servicessis
Linear peptide:
Less than 60 residues, quantity from mg to kg, purity can reach 99%.Simple modified peptides:
Acetylation, amidation (C-terminal).Complex modified peptides:
Phosphopeptides, myristic acid, fatty acid, cyclic peptides, peptides with s-s bonds, fluorescein (FITC&FAM), biotin labeled peptides, peptide protein conjugation (KLH&BSA), special amino acid and their derivatives.The range of purity:
crude £¾ 75% £¾ 85% £¾ 90% £¾95% £¾ 98%Flow of Services
- Provide competitive price for you within 1 day after receiving peptide sequence.
- Sign a confidential agreement if necessary.
- Delivery time is approximately 1 week for unpurified peptides and 2-3 weeks for purified peptides.
- The Lyophilized powder peptides will be delivered to you on time
We Offer
- HPLC chromatogram report
- Mass spectral analysis report
- COA report if necessary
Peptide Price List
| Purity(HPLC) Quantity | Crude | £¾75% | £¾85% | £¾90% | £¾95% | £¾98% |
|---|---|---|---|---|---|---|
| ¡Ü5mg | $7.5 | $12.5 | $15.6 | $17.5 | $20.0 | $30.0 |
| 10mg | $8.1 | $16.2 | $22.5 | $23.7 | $27.5 | $34.8 |
| 20mg | $9.3 | $21.0 | $27.5 | $26.0 | $32.5 | $46.8 |
| 50mg | $10.0 | $25.0 | $35.0 | $41.2 | $45.0 | $55.2 |
| 100mg | $11.8 | $28.7 | $43.7 | $48.7 | $55.6 | $88.2 |
| 500mg | $21.2 | $52.5 | $79.3 | $90.0 | $100.0 | $186.0 |
| 1000mg | $35.0 | $86.2 | $132.5 | $150.0 | $162.5 | $248.5 |
- The minimum charge for each peptide is $100.00
- Prices include mass spectral analysis, HPLC tracing, and synthesis report.
- Volume discount will be offered for large scale peptide synthesis or other big orders.
- More than 30 residues peptides, difficult or complex peptides will be quoted separately.
The Price List of Modification
| Modification site | 5 mg | 10 mg | 20 mg | |
|---|---|---|---|---|
| Acetylation | N-term | free | free | free |
| Amidation | N-term | free | free | free |
| Biotin | N-term | $50 | $60 | $80 |
| Disulfide bridge | $110 | $140 | $170 | |
| Fluorescein | N-term | $110 | $140 | $170 |
| FITC | N-term | $110 | $140 | $170 |
| Phosphorylation(One site) | S£®T£®Y | $140 | $170 | $200 |
| Rhodamine B | N-term | $60 | $80 | $110 |
| Myristoyl | N-term | $40 | $60 | $80 |
| Palmitoyl | N-term | $40 | $60 | $80 |
| KLH-conjugation | $80 | $110 | $170 | |
| BSA-conjugation | $80 | $100 | $110 | |
| Amide cyclic | $170 | $210 | $260 |
 |
Place Order |
 |
Email |
 |
Telephone |
 |
Fax |
021-50806110 |
021-50806077 |
||||||
Hot Products
| CAT.NO. | Name | Sequence |
|---|---|---|
| PL001 | ¦Á-MSH | Ac-SYSMEHFRWGKPV-NH2 |
| PL002 | ¦Â-MSH | AEKKDEGPYRMEHFRWGSPPKD |
| PL003 | ¦Ã1-MSH | YVMGHFRWDRF-NH2 |
| PL004 | ¦Ã2-MSH | YVMGHFRWDRFG-NH2 |
| PL005 | [Nle4,D-Phe7]a-MSH | Ac-SYS(nor)LEHfRWGKPV-NH2 |
| PL011 | c(RGDfK) | c(RGDfK) |
| PL013 | c(RGDyC) | c(RGDyC) |
| PL020 | Angiotensin I | Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu |
| PL021 | Angiotensin II | Asp-Arg-Val-Tyr-Ile-His-Pro-Phe |
| PL022 | Bombesin | pGlu-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-His-Leu-Met-NH2 |
| PL023 | KHG | Lys-His-Gly |
| PL027 | His Tag | His-His-His-His-His-His |
|
Place Order |
|
Email |
|
Telephone |
|
Fax |
021-50806110 |
021-50806077 |
||||||