Scales
|
Scale
|
Length
|
Amount (average), crude
|
|
2 µmol
|
10 amino acids
|
1-2 mg
|
|
5 µmol
|
10 amino acids
|
4-5 mg
|
|
10 µmol
|
10 amino acids
|
8-10 mg
|
|
25 µmol
|
10 amino acids
|
20-25 mg
|
|
50 µmol
|
10 amino acids
|
45-50 mg
|
The amounts of purified products depend strongly on length and sequences of chosen peptides.
Modifications
Peptides can be synthesized with a variety of modifications.
- phosphorylated amino acids (e.g. phospho-serine, -threonine, -tyrosine)
- special amino acids (e.g. D-amino acids)
- N-terminus: acetylation, biotin, fluorescent label
- C-terminus: amide, biotin
- ... and many more
Purification and Analysis
Peptides are purified by reversed phase HPLC. From the collected fractions analytical HPLC and mass spectrometry is performed to ensure the high quality of the purified peptides. However, if you would like to order unpurified peptides at a lower price, we can deliver these peptides as well.
For fast screening purposes we offer peptide sets, consisting of unpurified peptides in 96-tube rack format.
