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Custom Oligos for Commercial Use
As the world’s leading supplier of oligonucleotides, Sigma-Aldrich delivers the largest portfolio of expertise to its diagnostic partners. ISO 13485 & cGMP/ASR certified.
Molecular Beacons
Molecular Beacons are structured probes that are highly sensitive, sequence specific, and are used for sequence detection in qPCR and in vitro studies.
Dual-Labeled Probes
Dual-Labeled Probes are the most common probe type for qPCR and are often referred to as hydrolysis probes.
Scorpions® Probes
Scorpions probes are highly sensitive, sequence-specific, bi-labeled fluorescent probe/primer hybrids designed for qPCR.
LightCycler® Probes
LightCycler probes are highly sensitive and sequence-specific fluorescent probes designed for use with the Roche LightCycler instruments.
Filtration
High quality, consistent, and reliable filtration products for bioprocessing, laboratory filtration, pharma QC, and testing lab applications.
Custom PDP 0706
Testing the Custom PDP Page
Custom DNA Oligos: Standard DNA Synthesis
High-quality custom DNA oligos made to meet your specifications (scale, purification, length, dry/solution, modifications, tubes/plates).
WellRED Oligos
WellRED oligos use cyanine-based fluorescent dyes with high extinction coefficients that absorb in the near-infrared region, thereby reducing background noise from biological materials, resulting in highly sensitive detection.
Custom iScale Oligos™
iScale Oligos are milligram and gram-quantity yields for in vivo basic research and in vitro high-throughput, research-tool, and diagnostic projects and kits.
CRISPR Essentials: MISSION® CRISPR gRNAs, Cas9 and Related Products
Compare and contrast the features of a wide variety of guide RNA (gRNA) and Cas9 products for in vitro and in vivo CRISPR experiments.
Custom Next-Gen Sequencing Oligos
Regardless of next-generation sequencing (NGS) platform, universal and index adapter sequences are required for the proper assembly of sample fragments.
CRM:Your analytical results as accurate as your standards
CRM:Your analytical results as accurate as your standards
BSSN™ Software
BSSN™ Software facilitates standardization and interoperability in the laboratory by adopting open standards to make scientific data more accessible and actionable. This enables integration between systems, vendor and measurement technique neutral data management, archiving of analytical and biological data, sharing...
Support
Discover how our team of experts are here to offer training and education, inventory management support, and collaborations with biopharmaceutical partners to helps solve your toughest challenges together.
Materials Science
Unleash the power of our materials science and engineering portfolio of biomaterials, nanomaterials, energy and electronic materials for all your research and industrial applications.
Industrial Microbiology
Browse our microbiological testing products, including culture media, base ingredients for media, and microbiology equipment.
Water Purification
Explore our broad range of pure and ultra pure water purification systems to produce high-quality water in the lab.
Customer Support
Customer support including help with orders, products, accounts, and website technical issues.
Application Page 0701
Application Page 0604
Viable Air Samplers
Active air samplers impact microorganisms of a known volume of air onto an agar medium for detection of colony-forming units. Our MAS-100® and RCS® air sampler series provide accurate results with good repeatability and regulatory compliance.
Speak to a specialist about hygiene monitoring solutions
Thank you for your interest in our hygiene monitoring instruments, samplers and tests. To request more information, a product demo or quote, please complete and submit the form below. Please specify your interest so we can follow up with you...
Hygiene Monitoring Instruments, Samplers, Tests & Accessories
Hygiene monitoring verifies the effectiveness of your sanitization routine using methods like ATP testing, NAD testing, protein testing or swab sampling.
Bioprocessing Recombinant Supplements
Our recombinant cell culture supplements include albumin, transferrin, insulin, trypsin, NAO growth factors and transport proteins for production of mAbs and recombinant proteins, as well as cell and gene therapies. We also offer animal-derived products for IVD applications or downstream...
Buffers & pH Adjusters
Our broad portfolio of buffer materials manufactured according to GMP guidelines includes excipients specifically for drug formulation and manufacturing, including high-risk applications. Whether your product is a small or large molecule drug, we offer high-quality buffers and pH adjusters with...
Bioprocessing Cell Lines
Our ready-to-use, off-the-shelf cell line systems greatly reduce the time, cost, and risk of developing new cell lines for production. Whether you are producing antibodies, recombinant proteins, or viral vectors for gene therapies, our cell line platforms can accelerate your...
Buffer Filtration
There are multiple options for buffer filtration in biomanufacturing. Filter selection is based on process biosafety needs, buffer throughput and economics. Filters for processing buffers in biomanufacturing provide bioburden control, sterilizing-grade or virus retention performance.
Bioprocessing Single-Use Bioreactors
Mobius® single-use bioreactors are scalable, configurable, and reliable, able to perform fed-batch and perfusion bioprocessing at any scale from benchtop to full-scale production.