home, custom peptide core technology, custom peptide synthesis

WE offer custom peptide synthesis with the most competitive prices from
micrograms to kilogram. With our vast experience and state of the art facility, we are
capable of producing many difficult custom peptides. We are committed to provide
the best possible design and synthesis of your custom peptides.

Quality Control and Quality Assurance

We are committed to quality. Quality and customer satisfaction is always our top
priority. The quality of each peptide is controlled by MS, HPLC and other standard
analysis methods. Before we release a product we verify carefully that the quality
and identity meet custom specifications. A Certificate of Analysis is also included for
each peptide.

Price of Custom Peptides

The price of custom peptides is calculated based on amino acid residues. The price
is low as $ 4.5 for per amino acid residue. For the details please view our price lists.

		6-30 amino acid residues
		31-40 amino acid residues
		41-50 amino acid residues

Scope of Services

Our experienced scientists specialize in the synthesis of high quality peptides with various modifications:

		Simple to complex
		Linear to cyclized
		Different purity level (desalted, from 70% to >98% purity)
		Wide variety of modifications (from biotinylation to phosphorylation, to dye
		labeling, and much more…)
		Protein conjugation services BSA & KLH
		C13 and N15 isotope labeled peptides
		Special amino acid modifications, such as D-amino acids
		Milligram to Kilogram scale

For more details please view our peptide m odification and price tables.

Peptide Modification Scope and Price

Special amino acid

0-49 mg

50-499 mg

500-1000 mg

D-Arg, D-Asp,
D-Asn,D-Cys, D-Glu,
D-Gln, D-His, D-Ile,
D-Lys, D-Ser, D-Thr,
D-Trp, D-Tyr, D-Orn,

1 aa + $80

1 aa + $115

1 aa + $150

D-Ala, D-Leu, D-Met,
D-Pro, D-Val, D-Phe

1 aa + $40

1 aa + $55

1 aa + $80

Beta-Ala, pGlu, Hyp

1 aa + $40

1 aa + $55

1 aa + $80

N-Methyl amino acid
(Ala, Gly, Ile, Leu, Met,
Phe, Val)

1 aa + $520

1 aa + $695

1 aa + $795

Other amino acid

contact supplier

Dinitrobenzoylation (Lys)

1 aa + $190

$285

$385

Lys (Me2)

1 aa + $195

1 aa + $280

1 aa + $395

Phosphorylation
(Ser, Thr, Tyr, single
site)

1 aa + $190

1 aa + $285

1 aa + $385

Tyr(SO3H2)

1 aa + $395

1 aa + $550

1 aa + $795

Ser (Octanoic acid)

1 aa + $495

1 aa + $685

1 aa + $950

_________________________________________________________________________________________________________

Fluorescence/Dye
labeling

0-49 mg

50-499 mg

500-1000 mg

Biotin
(N-Terminal, Y/N Ahx)

$80

$115

$150

Biotin
(Lys in sequence)

$300

$460

$595

Biotin (without Lys in sequence)

$300

$460

$595

Dansyl
(N-Terminal, Y/N Ahx)

$195

$280

$380

DTPA
(N-Terminal)

$325

$495

$695

FITC/5-FAM (N-Terminal, Y/N Ahx)

$195

$280

$380

HYNIC (N-Terminal)

$325

$495

$695

MCA (N-Terminal)

$195

$280

$380

End Modification

0-49 mg

50-499 mg

500-1000 mg

Acetylation (N-Terminal)

1 aa

Acetylation (Lys)

1 aa + $80

1 aa + $115

1 aa + $150

Amidation (C-Terminal)

1 aa

AMC (C-Terminal)

1 aa + $190

$285

$385

Benzyloxycarbonylation
(CBz)

1 aa

CMK/FMK (C-Terminal)

1 aa + $530

1 aa + $695

1 aa +795

Me, Et or Bzl (C-Terminal)

$80

Fatty acid (N-Terminal)

1 aa + $80

1 aa + $115

1 aa + $150

Formylation (N-Terminal)

1 aa + $80

1 aa + $115

1 aa + $150

Myristic acid (N-Terminal)

1 aa + $80

1 aa + $115

1 aa + $150

NHEt (C-Terminal)

$190

NHisopen (C-Terminal)

$265

NHMe(C-Terminal)

$190

NHS (OSu, C-Terminal)

1 aa + $530

1 aa + $695

1 aa +795

p-Nitroanilide
(pNA, C-Terminal)

1 aa +125

1 aa + $175

1 aa + $220

Palmytolyl (N-Terminal)

1 aa + $80

1 aa + $115

1 aa + $150

Succinylation
(Suc, N-Terminal)

1 aa + $25

1 aa + $32

1 aa + $45

t-Bu (C-Terminal)

1 aa + $150

TBzl (C-Terminal)

1 aa + $150

INTEGRATED SERVICE PLATFORM

Quenched
fluorescent peptide

0-49 mg

50-499 mg

500-1000 mg

Abz/Tyr (3-NO2)

$295

$395

$565

Asp (EDANS),
Glu (EDANS)

$1050

$1450

EDANS or DABCYL

$460

$695

$920

CUSTOM PEPTIDE CORE TECHNOLOGY

Multiple Antigenic
Peptide System

0-49 mg

50-499 mg

500-1000 mg

Asymmetric 4 branches

$195

$280

$380

Asymmetric 8 branches

$195

$280

$380

BSA

$195

$280

$380

KLH

$195 (5-10 mg)

$225 (10 mg)

$260 (21-30 mg)

Cyclic peptide

0-49 mg

50-499 mg

500-1000 mg

Disulfide bridge 1st

$295

$450

$610

Disulfide bridge 2nd

$900

$1220

Amide cyclic
(Side chain, end)

$950

$1180

$1400

CATALOG PEPTIDES

Alphabetical Search for Catalog Peptides

Our antigen peptides allow the creation of peptide antibodies in animals
without the need of purifying the protein of interest. This involves
synthesizing antigenic peptides of sections of the protein of interest.
These will then be used to make antibodies in a rabbit or mouse
against the protein.

ACES PHARMA
building blocks of life

Custom Peptides

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