Sierra Resources International is a distributor of microplate assays for research and clinical testing. With over 1000 unique assays, able to supply products all areas diagnostic testing.Additionally, supplies Rapid Diagnostic test in our branded label bulk packaging re-packaging by ...

Welcome to Harlow Scientific The Approach SavingsHarlow is dedicated providing top quality scientific equipment at affordable prices. Whether you are looking buy or sell a piece of equipment, furnish an entire lab, can help. If have questions about even already own, call for answers. We ...