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PaperCut - print quotas, net charging. A print control system and internet quota for proxy servers.

ChemSpider is a free chemical structure database providing fast access to over 26 million structures, properties and associated information.

DealBook is a financial news service reporting on mergers, acquisitions, venture capital and hedge funds and is produced by The New York Times.

Twitter is without a doubt the best way to share and discover what is happening right now.

Domainr finds domain names and short URLs. Instantly check availability and register for all top-level domains.

Antibodies, Flow Cytometry - Antibodies from Biolegend. BioLegend develops and manufactures world-class, cutting-edge immunological reagents for biome...