Randox Life Sciences - manufacturer & supplier of polyclonal antibodies, human recombinant proteins, assay conjugates, high quality polyclonal and monoclonal antibody and antibodies for immunoassay development.

Dairy testing products available in the UK and Ireland including our Beta-Lactam and Tetracycline Test Strips which do not require a heating block. Plus Beta-lactamTetracycline Combo Test Strips, Dairy Product Pasteurization Verification kits, Melamin

Daguerreotype, Daguerreotypist, silver, sterling,pure ,hallmarked, assay, assayed, photograph, Great Britain, British, Art, artist, photographer, United Kingdom, Invest, investment, gift, collectable, collector, collection, photographic, limited edition

Celtic Rings and Celtic Wedding Rings made in Dublin, IRELAND and hallmarked in the Assay Office located in Dublin Castle. CelticRING.com is located in Fort Collins COLORADO, USA. Therefore, all of our Celtic Rings ships directly from COLORADO. That m

Invitron, high sensitivity diagnostics for the laboroatory

The Goldsmiths' Company is one of the Twelve Great Companies of the City of London. It has been responsible for hallmarking since 1300 and, today, operates the London Assay Office and supports the craft and industry of silversmithing and precious meta