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MultiProbe II Nucleic Acid Normalization, rat array, Rosetta Luminator, OmniGrid, HiLight Array Detection System, Qiagen.


PerkinElmer Life Sciences has introduced its MultiProbe II Nucleic Acid Normalization workstation for automated, high-throughput normalization of nucleic acid samples. The Boston-based company co-markets the system with Molecular Devices.

MWG Biotech of High Point, NC and Ebersberg, Germany has launched a rat array containing gene-specific probes representing 10,000 unique rat genes. In addition to the 5,535 genes from public databases, it presents another 4,105 genes from an in-house EST sequencing project.

Rosetta Biosoftware of Kirkland, Wash., and Agilent Technologies of Palo Alto, Calif., have introduced Rosetta Luminator, a client-server bioinformatics system for storing and analyzing microarray data. The system will be distributed exclusively by Agilent. Version 1.0 of Rosetta Luminator includes a subset of the features from the Rosetta Resolver system and can be upgraded to this system.

San Carlos, Calif.-based GeneMachines has launched its OmniGrid slides and reagents for microarray experiments, available with aldehyde, epoxy, or amine surfaces.

Genicon Sciences of San Diego has launched One-Color Microarray Toolkit, a signal generation and detection system for microarrays based on the company''s proprietary resonance light scattering (RLS) non-fluorescent technology. The kit is part of the HiLight Array Detection System, available through distribution partner Qiagen. RLS technology is based on the physical properties of nano-sized metallic particles which scatter light when illuminated.

The Scan

mRNA-Based Vaccine on the Way in China

China may soon have its own mRNA-based vaccine, according to Nature News.

Arranged Killing, Fraud Alleged by Prosecutors

The Wall Street Journal reports that prosecutors allege that the co-founder of a biotech arranged to have a business associate who threatened to expose him as a fraud killed.

Whirlwind Decade of CRISPR

The New York Times looks back at the 10 years since the University of California, Berkeley's Jennifer Doudna and her colleagues published their CRISPR paper.

PNAS Papers on Blue Cone Monochromacy Structural Variants, HIV-1 Mutant, T-ALL

In PNAS this week: structural variants linked to blue cone monochromacy, HIV-1 variants affecting the matrix protein p17, and more.