Biotech Peptides

Buy peptides synthesized and lyophilized in the USA

Now offering custom synthesis

BUY PEPTIDES ONLINE

QUALITY SECOND TO NONE

rigorous quality control

Liquid chromatography and mass spectrometry ensure purity >99%

Same day shipping from the USA, credit cards accepted

Take advantage of convenient payment methods and expedited shipping

money back guarantee

We stand behind our products and offer a 30 day full refund guarantee

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About Biotech Peptides

At Biotech Peptides, our mission is to provide laboratories and researchers with the highest-quality peptides possible. Multiple rounds of High-Performance Liquid Chromatography isolate our products by removing contaminating reagents and byproducts of synthesis. As a final measure of peptide accuracy, our analytical lab uses mass spectrometry to verify the theoretical molecular weight of each peptide. At Biotech Peptides, we lead the industry by offering the synthesis of ANY peptide desired. Simply contact us and be sure to include the sequence and quantity desired.