Products BE EN Applications Products Services Support Account Quick Order Cart 0 HomeProductsMolecular Biology & Functional GenomicsOligos, qPCR Probes & Peptides Oligos, qPCR Probes & Peptides Custom & Predesigned DNA Oligos & qPCR Probes DNA oligo products including primers, qPCR probes, high-throughput DNA in plates and next-generation sequencing (NGS) adapters available in multiple formats and manufactured under ISO 9001 and ISO 13485 quality systems for research or commercial applications. Custom & Predesigned RNA Oligos, siRNA Duplexes, & Controls Comprehensive portfolio of custom & predesigned RNA oligos, miRNAs, esiRNAs, siRNA duplexes, and controls available in multiple formats and manufactured under ISO 9001 and ISO 13485 quality systems for research or commercial applications. Custom Peptides Custom peptides designed, synthesized, purified and modified for your research and manufacturing applications available in scalable quantities, single tube library and array formats. IMPORTANT UPDATE Beginning May 8, 2022, BHQ™ (Black Hole Quencher™) 1 and 2 will no longer be available as a modification to Custom DNA Oligos and Custom qPCR Probes. The replacements will be BXQ™ (Block All Quencher™) 1 and 2. Information about the BXQ dark quenchers will be added from time-to-time to key oligo landing pages up until the date of change. As these key landing pages are updated, this message will be updated to provide links to the new information. If you have any questions, please contact your local company representative. Alternatively, to learn more about BXQ, please visit the manufacturer’s website: BXQ | AAT Bioquest. Support Customer Support Contact Us FAQ Safety Data Sheets (SDS) Certificates (COA/COO) Quality & Regulatory Calculators & Apps Webinars Orders Quick Order Custom Products Commerce Solutions Company About Us Responsibility Events Press Releases Programs Careers Offices Social Media Merck Research. Development. Production. We are a leading supplier to the global Life Science industry with solutions and services for research, biotechnology development and production, and pharmaceutical drug therapy development and production. Sigma-Aldrich® Solutions BioReliance® Solutions Millipore® Solutions SAFC® Solutions Milli-Q® Solutions Supelco® Solutions © 2021 Merck KGaA, Darmstadt, Germany and/or its affiliates. All Rights Reserved. Reproduction of any materials from the site is strictly forbidden without permission. Site Use Terms|Privacy Policy|General Terms and Conditions of Sale|Copyright Consent