Advertisement
News and applications for life science research professionals
Subscribe to Bioscience Technology All
View Sample

FREE Email Newsletter Bioscience Technology Daily

Ion Trap Mass Spectrometer

July 12, 2004 10:48 am | Articles | Comments

The LC/MSD Trap XCT Plus is offered for a range of applications such as drug development and biomarker identification for disease research. It incorporates new detector technology and improved manufacturing processes to achieve a sensitivity specification of 250 femtograms for reserpine.

TOPICS:

RNA And cDNA Purification

July 12, 2004 10:48 am | Articles | Comments

RNAClean reagent system (Agencourt Bioscience Corp.) purifies nucleic acids from a number of enzymatic reactions including antisense RNA amplification, cDNA synthesis, in vitro transcription, and cDNA and RNA labeling reactions.

Ligand Exchange Phase

July 12, 2004 10:48 am | Articles | Comments

This technical application note discusses the direct resolution of chiral amino acids, hydroxy acids, and dipeptides. Chirex ligand exchange phase 3126 is an effective tool for the separation of free, underivatized amino acids.

Advertisement

Molecular Delivery System

July 12, 2004 10:48 am | Articles | Comments

The ECM 830 Square Wave Molecular Delivery electroporation system offers fine voltage discrimination, arc quenching, single dial control, pulse interval control, and full monitoring capability. As with all proprietary electroporation systems, the ECM 830 has a full two-year warranty.

Molecular Testing Platform

July 12, 2004 10:48 am | Articles | Comments

The Verigene molecular testing platform contains a continuum of integrated systems for use in in-vitro diagnostics, bio-defense, and genomic research.

Hybridization Solution

July 12, 2004 10:48 am | Articles | Comments

HYBEX Hybridization Solution optimizes hybridization of nucleic acid probes on nylon and nitrocellulose membranes. It contains no formamide, thus facilitating fast hybridization. No refrigeration is required for storage. HYBEX solution easily incorporates into existing hybridization protocols.

Injection And Selection Valves

July 12, 2004 10:48 am | Articles | Comments

Upchurch Scientific Brand NanoPeak injection and selection valves accept 6-32 threaded fittings for 1/32 OD tubing or tubing sleeves. Offered for high-pressure capillary applications, the valves feature wetted pathways of biocompatible, metal-free ceramic with port-to-port volumes of 100 nl.

XY And Linear Motor Stages

July 12, 2004 10:48 am | Articles | Comments

MX80L-S miniature XY stage is a small linear servomotor driven positioner. Measuring 25 mm tall and 80 mm wide, it rapidly positions light loads within a small work envelope. The stage is useful for microscopy, plate readers, liquid handling, and high-throughput screening applications.

Advertisement

ELISA Development System

July 12, 2004 10:48 am | Articles | Comments

Human PTP1B DuoSet IC ELISA Development System is offered in two, five, or 15 96-well plate kits. Protein tyrosine phosphatase 1B (PTP1B) enzyme removes phosphate groups covalently attached to tyrosine residues in proteins.

Portable Spectrometer

July 12, 2004 10:48 am | Articles | Comments

OSM-400 self-contained portable spectrometer comes with a choice of spectral ranges to cover the ultraviolet through near-infrared spectral regions.

Metabolic Mouse Cage

July 12, 2004 10:48 am | Articles | Comments

NALGENE Mouse Metabolic Cage collects urine and feces from a single mouse. Features include a smaller chamber volume and collection tube design to minimize evaporation.

Sterilizing Filter

July 12, 2004 10:48 am | Articles | Comments

Sterile, ready-to-use Steripak-GP 20 filter device sterilizes up to 20 liters of aqueous solution, including tissue culture media, with or without serum, in 10 minutes or less. The device includes stacked discs of Express polyethersulfone (PES) membrane, a high-throughput membrane with 0.

Eight-Channel Fluid Dispenser

July 12, 2004 10:48 am | Articles | Comments

High-speed, small-footprint, eight-channel fluid dispenser for 96- and 384-well plates features a height-adjustable dispense head to accommodate shallow- and deep-well plates and blocks. Low-cost, disposable pre-sterilized tubing cartridges enable dispense volumes from 2.

Diaphragm Pump (3447)

July 12, 2004 10:48 am | Articles | Comments

N920 Diaphragm Pump provides high flow at near-maximum vacuum. It achieves up to <1.3 m3/h pumping speed and a rapid <1.5-mbar abs ultimate vacuum. This unit is available as a portable pump or as an OEM pump with a DC or AC power connection.

5-mm NMR Tubes

July 12, 2004 10:48 am | Articles | Comments

Five-mm Thrift NMR tubes are manufactured from KIMAX N-51A borosilicate glass. There are 7- and 8-inch thrift tubes for each of the machine ratings of 200-, 300-, 400-, and 500-MHz machines. The wall thickness is 0.01475 (0.38 mm) for all tubes in the Thrift line. The wall variation ranges from 0.

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading