Cus­tom Amino Acids and Peptides

Apnoke Sci­en­tif­ic Ltd devel­ops nat­ur­al amino acids, unnat­ur­al amino acids, amino alco­hols, N-Methyl amino acids, phos­pho­ry­lat­ed amino acids espe­cial­ly the ones with high require­ment on impu­ri­ties for phar­ma­ceu­ti­cal uses. Spe­cial­ty, High grade, Rea­son­able price and In time are our four advan­tages in amino acid field…

Our advan­tages

• Spe­cial­ty. Rich expe­ri­ence in syn­the­sis and res­o­lu­tion of amino acids ;
• High grade. Effect qual­i­ty con­trol by NMR、HPLC、EE.、Optical Rota­tion etc ;
• Rea­son­able price. Mature prod­uct line with the indus­tri­al­iza­tion of the pro­duc­tion process allows us to con­trol costs effec­tive­ly and offer you the best price ;
• In time. Dif­fer­ent lev­els of inter­me­di­ate inven­to­ry enable us to meet your needs quickly.

We will be com­mit­ted to the amino acids in the devel­op­ment and pro­duc­tion, process improve­ment and opti­miza­tion. And con­stant­ly improve the vari­ety of amino acids and inven­to­ry. Estab­lish an ​“Amino Acid Libraries”.

We Offer : High qual­i­ty pep­tides made by experts & deliv­ered to you with all documents :

• HPLC chro­matogram
• Mass spec analysis
• Syn­the­sis report

Range of Services :

Our staffs are expe­ri­enced in the syn­the­sis of high qual­i­ty pep­tides with var­i­ous mod­i­fi­ca­tions. With over 200 units of ana­lyt­i­cal and prepar­a­tive HPLC, we can pro­vide pep­tides from small scale (mgs) to large scale (kgs) in very fast delivery :

• Sim­ple to com­plex and Lin­ear to cyclized
• Long sequences pep­tide up to 140 mer
• From small to large scale
• Dif­fer­ent puri­ty lev­el (desalt­ed, >75%, >85%, >90%, >95%, >98% and even above 99%)
• Widest vari­ety of mod­i­fi­ca­tions (from biotiny­la­tion to phos­pho­ry­la­tion, to dye label­ing, and much more…)
• Pep­tides – Pro­tein Bioconjugation
• Purifi­ca­tion at dif­fer­ent scales
• High­est suc­cess rate in the industry

List of Modification