Custom Peptide Synthesis Services

SERVICE NO: TSS023

BOT Bioscience Custom Peptide synthesis service offers numerous options for synthesis platforms, purity levels, modifications, and formats to meet a variety of research needs. We are now able to offer high-quality peptides with guaranteed quantity to help expedite your research. We synthesize peptides of 2¨C200 amino acids using the latest solid-phase technology, and purify our products using HPLC. Peptides between 2 and 200 amino acids in length, a range of scales (1 mg¨C1 kg+) and purity (crude to >98%) are available.

Note 

1 This price list is for each amino acid, and is for L-type natural amino acid polypeptides with the number of amino acids between 5 and 30.

For example: 15 amino acid peptides, 95%, 10 mg price = 22 yuan/aa* 15 aa = 330 US dollars

If the number of amino acids is less than 5, it will be calculated as 5 amino acids.

For example: 4 amino acid peptides, 90%, 10mg price = 22 yuan/aa*5 = 110 US dollars

2 If you have any of the following situations, please feel free to contact us.

2.1. The number of helium acids in the polypeptide exceeds 30;

2.2. There are modifications in the polypeptide (amide bond cyclic peptide, disulfide bond cyclic peptide, BIOTIN, FITC, 5-FAM modification, phosphorylation modified peptide, methylated peptide, etc.);

2.3. Batch peptides;

2.4. Peptide library construction and synthesis;

2.5. Expedited peptides;

3. Since the activity of polypeptides is related to multiple factors (including sequence, modification, refolding method, etc.), our company is only responsible for the sequence and purity of the synthesized polypeptides and is not responsible for the activity of the polypeptides.

4. Synthesis cycle: Normally 2-3 weeks; more than 100mg requires another time.

5. Synthesis report: All peptide products have HPLC and MS quality analysis reports.

6. Confidentiality commitment: We have the obligation and responsibility to keep the peptide sequences provided by customers confidential and strictly protect the product information provided by customers from leakage.

Application

Peptide therapeutics

Cell-penetrating peptide

Peptidyl FRET Probe

Kinase Library

Protease Substrate Library (FRET)

Alanine walking

Peptide-based conjugate

Protease inhibitor

Drug delivery peptide

Vaccine development (antigen subunit)

Peptide neuromodulator research

Combined research

Enzymology and biological activity screen

Free peptide design tool

Guaranteed Quantity without extra cost: Consistent Results: >99% success rate

Consistent results

Fast delivery: All of ordering, peptide synthesis, delivery, payment are convenient and fast. The finished product can be delivered to the customer in the first time

Quality control: Analyzed by MS and HPLC

Wide range of purities: from crude to >99% pure

Strict confidentiality: For the peptide sequences provided by the customer, we strictly keep the customer confidential

Competitive price