GL Biochem Ltd

GL Biochem is a manufacturer of amino acids, peptides and antibodies, which has accumulated many technical knacks since its establishment in 2008. A group of experts, armed with more than thirteen years experience in lab, are still working on exploiting new structures of amino acids and peptides and their new synthesis technologies.Products include catalogue and custom amino acids, peptides and antibodies. Service contains IR,NMR,MS,HPLC spectrogram as required, COA(Certificate of Analysis) of products, molecular structure of products. Peptides instrumentations; 400Hz NMR, 2 units of FT-IR, 10 units of MS, Amino Acid Analyzer, 96/102 well automated peptides synthesizers, microwave-assisted peptides synthesizer, microplate reader, 200 units of analytical and preparative HPLC.Monthly Production(peptides):10,000 piecesProducts:A.Amino Acids: L/D-enantiomer; N terminus, C terminus and side groups modification; Pseudoproline DipeptidesB.Peptides: a. Catalogue peptides, Pharmaceutical peptides, Cosmetic peptides and Custom peptides; b. Modification: Terminal modification: N and C terminal modification, especially N terminus fatylation Configuration modification: D-enantiomer Labeling: Fluorescence labeling and Isotope labeling Branched peptide, cyclic peptide and their combination dicyclopeptide such as E-[c(RGDyk)] Methylated peptide: asymmetrical or symmetrical Phosphorylated peptide Pesudo-dipeptide in peptide chain, for example Ser[Psi(Me,Me)Pro], Thr[Psi(Me,Me)Pro] Unusual amino acids, Homo amino acids in peptide chainC. Others- Resins; Linkers for Solid Phase Synthesis; Peptide coupling reagents; N-protecting reagentsTo be specific:Pharmaceutical peptides include:a. Vasopressin and derivativesb. Oxytocin and derivativesc. Adrenocorticotropic hormones and derivatives d. Hypothalamus-hypophysis peptide hormonese. Gastro-intestinal peptide hormones f. Antimicrobial peptideg. Other