Northern blot protocol for the detection of RNA in Neurospora. Includes: Extract RNA from tissue powder; Electropheresis and transfer RNA; Preparing the membrane for probing and preparation of a riboprob.; Hybridization. - [Read Northern blot Protocol for the Detection of RNA in Neurospora]
Great peptide storage information. Lerner. Peptides are provided as lyophilized product that should be stored as dry powder at -20°C to -70°C in a desiccator, if possible. After lyophilization, peptides retain significant amounts of water. Peptides are slowly degraded particularly the cysteine-containing peptides are oxidized over time at -20°C. - [Read Peptide Storage Information]
Plant Tissue Culture Media Protocol- http://www.sigmaaldrich.com/Area_of_Interest/Life_Science/Plant_Biotechnology/Tissue_Culture_Protocols/Media_Preparation.html
Protocol for plant tissue culture media. Includes: Preparation from Packaged Powder; Preparation from Basal Salt Solutions. - [Read Plant Tissue Culture Media Protocol]
This protocol describes the preparation of concatamerized oligonucleotides and their coupling to cyanogen-bromide-activated Sepharose. The procedure uses a commercially activated resin, which can be purchased as a lyophilized powder. Keith Brocklehurst et al. - [Read Preparation of DNA Affinity Resin - Subscription Required]
A protocol for the selection of Phage Antibodies using Immobilized Antigen. This method describes the selection of antibodies from bacteriophage antibody libraries that recognize a specific antigen. The phage display library of antibody-displaying phage particles is exposed to antigen attached to a solid substrate (Nunc Immuno™ tubes). The phage particles with affinity for antigen bind to the immobilized antigen and are selected from the library of phage expressing antibodies.