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Antibody Conjugation Kit (4219)

October 11, 2004 5:32 am | Articles | Comments

This kit allows conjugation of antibodies to Qdot 655 nanocrystals. The kit contains all necessary reagents and components for two conjugation reactions, each using 300 μg of IgG class antibody, as well as a detailed protocol.

Recombinant Mouse Protein Wnt-5a

October 11, 2004 5:32 am | Articles | Comments

Recombinant mouse Wnt-5a protein is a secreted glycoprotein with four potential N-linked glycosylation sites and a 10-amino acid Wnt-1 family signature sequence, CKCHGcSGSC. Mouse and human Wnt-5a share approximately 97% amino acid sequence identity.

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Polymerized Reporter Enzyme Staining System

October 11, 2004 5:32 am | Articles | Comments

ImmPRESS polymerized reporter enzyme staining system is based on a new method of polymerizing enzymes and attaching these polymers to antibodies. The approach employed to form enzyme micro-polymers avoids the inherent shortcomings of using macromolecules as a backbone.

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Autoimmune Related Antibodies And Antigens

October 11, 2004 5:32 am | Articles | Comments

BIODESIGN International has expanded its line of autoimmune related antibodies and antigens.

T Cell Activation/Expansion Kit

October 11, 2004 5:32 am | Articles | Comments

Miltenyi Biotec has introduced a kit for the activation and expansion of human T cells, by means of new micron-sized Anti-Biotin MACSiBead particles.The T Cell Activation/Expansion Kit consists of Anti-Biotin MACSiBead particles and biotinylated antibodies against human CD2, CD3 and CD28.

cAMP Assay Development Kit

October 11, 2004 5:32 am | Articles | Comments

cAMP is one of the most established cell transduction signal elements, and its assessment may be the more appropriate way of investigating molecular events occurring at the membrane (e.g. GPCR stimulation).

Chicken Antibodies Against Neuronal/Astrocytic Markers

October 11, 2004 5:32 am | Articles | Comments

Chicken polyclonal antibodies against neuronal and astrocytic markers like GFAP, MAP2, NF-M, NF-H and Vimentin are available for double or triple immunostaining where rabbit or mouse antibodies are already in use.

Anti-Mullerian Hormone/Mullerian Inhibiting Substance ELISA

October 11, 2004 5:32 am | Articles | Comments

Diagnostic Systems Laboratories, Inc. has introduced a new Anti-Mullerian Hormone/Mullerian Inhibiting Substance (AMH/MIS) ELISA. This mono/mono two-site ELISA has a dynamic range of 0.05-10 ng/ml and sensitivity of 0.039 ng/ml.

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Human Bcl-2 EIA Kit

October 11, 2004 5:32 am | Articles | Comments

Immunoassay are offered for quantitative determination of human total Bcl-2 in cell lysates. Bcl-2 (B-cell lymphoma 2) is an oncogenic protein that regulates cell death by controlling the permeability of the mitochondrial membrane. It inhibits apoptosis by preventing caspase activity.

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Weekly News Roundup 10/8/04

October 8, 2004 11:35 am | Articles | Comments

By Elizabeth Tolchin

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Calibrate Automated Multichannel Liquid Handling Systems

October 5, 2004 5:19 am | Articles | Comments

Multichannel Verification System MVS verifies and calibrates automated multichannel liquid delivery equipment. Based on ARTEL's patented Dual-Dye Ratiometric Photometry method, the MVS determines both the accuracy and precision of each individual channel of a multichannel liquid delivery device.

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Arrayer Accommodates Plates, Slides

October 5, 2004 5:19 am | Articles | Comments

Genetix hybrid bed option compliments its medium-throughput, fully featured QArray2 microarray platform.

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