SodiumAzideremovalfromantibodysolutions
实验概要Sodium azide is a preservative used for inhibiting the growth of contaminants such as bacterial or fungus in antibody solutions. However, its presence in antibody solutions can affect the use of the antibody in cell culture assays as it is toxic to cells. It can also affect antibody conjugation and also inhibits the detection enzyme horseradish peroxidase.Many Abcam antibody products contain sodium azid......阅读全文
Sodium－Azide－removal－from－antibody－solutions
实验概要Sodium azide is a preservative used for inhibiting the growth of contaminants such as bacterial or fungus in antibody solutions. However, its
Method:－Removal－of－Yeast－Contamination－from－Lymphoblast－Cultures
Purpose:This method is advantageous for saving the occasional cultures that become contaminated. Yeast contaminated cultures will appear cloudy when s
Whole－mount－fluores...
实验概要The method provides a protocol for whole mount fluorescent immunohistochemistry. The advantage of using fluorescence to stain whole mount sectio
Chick－or－Mouse－embr...
实验概要The following procedure describes the procedure for whole mount staining of chick or mouse embryo’s. A similar procedure could be used for sta
夹心ELISA2
General Protocol for the Sandwich ELISA method:Before the assay, both antibody preparations should be purified and one must be labeled.For most applic
In－Cell－ELISA
实验概要This protocol is a general protocol for ICE analysis and can be used with any of Abcam's ICE-validated antibodies. Antibodies are availabl
Simultaneous－analysis－of－DNA－content
Simultaneous analysis of DNA content and surface immunophenotype using gentle ethanol fixation techniques. William Telford. Louis E. King and Pamela
Use－an－IgG－antiIgM...
实验概要This method involves coupling an IgG anti-IgM antibody to protein A or G beads (see method below). These beads can then be used in the normal
Dynabeads®－Antibody－Coupling－Kit
实验概要The Dynabeads and buffers provided in this kit will enable you to covalently immobilize antibodies (or other protein ligands such as lections,
Magnetic－Depletion－of－SSEA4+－Undifferentiated－Embryonic－Stem－Cells
实验概要Human embryonic stem cells can be differentiated into neural-, mesenchymal and hematopoetic stem cells. This product is intended for the magneti
specific－immunodetection－of－cyclins－using－488/630－dual－laser－flow－cytometry
Phenotype-specific immunodetection of cyclins using 488/630 nm dual laser flow cytometryWilliam Telford Hospital for Special SurgeryThis protocol is f
Basic－Method－for－Indirect－Immunofluorescence－Labeling
Basic Method for Indirect Immunofluorescence LabelingBackgroundThis is the method for indirect immunofluorescence labeling; that is, the antibodies do
Purification－of－Antiserum－or－Ascites－by－Protein－A/G－Chromatography
1、Required Materials and Equipment(1) Protein A or G agarose gel column (10 ml or 5 ml of packed beads; see guidelines below for choice of protein A o
Dephosphorylation－...
实验概要The method provides a protocol for removal of phosphate groups from proteins, before or after blotting. To demonstrate the specificity of an ant
AbC™－AntiMouse－Bead－Kit
实验概要The AbC™ Anti-Mouse Bead Kit provides a consistent, accurate, and simple-to-use technique for the setting of flow cytometry compensation when u
Immunodetection－of－cyclin－D1－and－D2/D3－using－flow－cytometry
DescriptionThis protocol is for use with the D cyclins and employs 488 nm argon laser excitation of propidium iodide and 630 nm NeNe or diode laser ex
Tips－and－hints－for－the－storage－of－antibodies
Storage of lyophilized antibodiesAll our products are shipped lyophilized (freeze-dried). Unlabeled antibodies are stable without loss of quality at a
AbC™－AntiRat/Hamster－Bead－Kit
实验概要The AbC™ anti-Rat/Hamster Bead Kit provides a consistent, accurate, and simple-to-use technique for the setting of flow cytometry compensation
AbC™－AntiRat/Hamster－Bead－Kit
实验概要The AbC™ anti-Rat/Hamster Bead Kit provides a consistent, accurate, and simple-to-use technique for the setting of flow cytometry compensation
IASYSbinding－cuvette－and－getting－KD
Immobilization of ligands on cuvette surfaces and measure the interactions of ligand which is immobilized on the cuvette and the ligate which is a
常用试剂配制－4
Phytohemaglutinin (PHA)Available as kidney bean lectin. It is typically used as a stock solution of 10-20 g/ml in balanced salt solution. For tissue c
Western－blotting样品准备－（一）
实验概要Preparation of lysis buffers, protease and phosphatase inhibitors, lysate from cell culture, lysate from tissues, protein concentration, samples
Rodent－Retinal－Ganglion－Cell－Cultures
实验概要Central neurons lose the ability for axonal regrowth during development and typically do not regenerate their axons following axotomy once the
Amicon－Stirred－Ultrafiltration－Cells
DescriptionFor protein concentration, gas pressure is applied directly to ultrafiltration cell. Solutes above the membrane's molecular weight (MW)
Immunohistochemistry－on－paraffin－embedded－sections
主要试剂1. Neutral-buffered Formalin, 10% (NBF), 1 liter (Commercially available pre-prepared from many laboratory reagent suppliers).Double -distilled H
Zebrafish－whole－mou...
实验概要Whole mount staining of Zebrafish embryos, now commonly used, requires extra steps to fix and permeabilize to ensure the egg membrane is perme
Phycoerythrin－conjugation－protocol
Phycoerythrin conjugation protocolDavid's method modified from references (2) and (3). I used this method to conjugate a mouse IgG2a monoclonal an
Quantitative－Determination－of－Peptides－by－Sulfhydryl－(SH)－Groups
Quantitative Determination of Peptides by Sulfhydryl (-SH) GroupsAuthor: David Van Horn, Greg BulajSource: Contributed by David Van Horn, Dept. of Che
Use－of－SemiThin－Cryosections－for－Light－Microscopy.
Use of Semi-Thin Cryosections for Light Microscopy.Semi-thin sections can be obtained from frozen blocks of cryoprotected biological material by secti
Antigen－Retrieval
实验概要Formalin fixed paraffin embedded tissue is a very common preparation for a wide variety of tissue types used in immunohistochemistry. Unfortun