Custom Peptide Synthesis

With almost 10 years experience in solid phase peptide synthesis, SBS Genetech is committed to supplying high quality peptides at competitive prices and providing our customers with the extensive services and products:

Purities from desalt to 98%

Phosphorylation/Fluorescein/Biotin labeled peptides

Cyclic peptides

KLH/BSA Conjugation

MAP peptides

2-3 weeks turnaround time

Price per amino acid for peptide of 6-30 amino acids:

Purity

Quantity

Desalt

>70%

>75%

>80%

>85%

>90%

>95%

>98%

1-4 mg

$3.9

$5.2

$6.6

$7.6

$8.6

$9.4

$10.2

$15.2

5-9 mg

$4.5

$6.1

$7.6

$8.9

$10.2

$11.1

$11.9

$17.9

10-14 mg

$5.2

$6.9

$8.9

$10.3

$11.9

$13.0

$14.0

$21.0

15-19 mg

$5.5

$7.4

$9.5

$11.3

$13.4

$14.4

$15.7

$23.6

20-24 mg

$5.8

$8.6

$11.1

$13.0

$14.8

$15.7

$17.9

$26.8

25-29 mg

$6.1

$9.2

$12.3

$14.2

$15.8

$16.5

$19.4

$28.9

30-39 mg

$6.5

$9.8

$13.4

$14.8

$16.5

$17.9

$20.5

$31.0

40-49 mg

$6.9

$10.2

$13.6

$15.5

$17.6

$19.0

$22.0

$32.9

50-59 mg

$7.4

$11.3

$15.5

$17.4

$19.2

$20.5

$23.4

$35.0

60-79 mg

$8.4

$13.4

$18.1

$19.8

$21.5

$23.4

$26.5

$39.7

80-100 mg

$8.6

$15.2

$21.5

$23.6

$25.7

$28.1

$31.1

$46.8

◎ The prices above are only for peptides between 6mer and 30mer. Peptides shorter than 6mer are charged as 6mer peptide.
◎ Large scale (>1 gram), Long sequence (>30mer), unusual, and difficulty peptides are available upon request.
◎ Turn-around time for desalting peptides is about 7 working days. Analytical HPLC chromatogram, MS data, and synthesis report are provided.
◎ For HPLC purified peptides, turn–around time is about 15 working days. Analytical HPLC chromatogram, MS data, and synthesis report are provided.

Modification

Price

Acetylation (N-Terminal)

Free

Amidation (C-Terminal)

Free

Biotin (N-Terminal)

$65

Cholesteryl (N-Terminal)

$65

Myristic acid (Myr) (N-Terminal)

$39

Palmitic acid (Pal) (N-terminal)

$39

Aminohexanoic acid (Ahx)

$39

Citrulline (Cit)

$39

Hydroxyproline (Hyp)

$39

Lys (Ac)

$39

Ornithine (Orn)

$39

Phosphorylation-Serine

$154

Phosphorylation-Threonine

$154

Phosphorylation-Tyrosine

$154

Disulfide Bridge

$195

Double Disulfide Bridge

$468

Fluorescence/Dye Labeling

Price

FITC

$154

FAM

$154

TAMRA

$195

Protein Carrier Conjugation

Price

KLH (Keyhole Limpet hemosyanin)

$195

BSA (Bovine serum albumin)

$125

OVA (Ovalbumin)

$240

Multiple Antigenic Peptide (MAP) System

Price

Asymmetric 4 branches

$125

Symmetric 4 branches

$125

Asymmetric 8 branches

$125

Symmetric 8 branches

$125

◎ One more amino acid is charged for both acetylation and amidation.
◎ The prices above are only for peptides less than 10mg. Please enquire for the yields more than 10mg.
◎ Other modifications and labels are available upon request.

We can provide about 600 catalog peptides, whose purity is >95%. Most of them are in stock, and can be delivered in 3-4 working days.
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