CrystalVioletAssay
This is a simple assay useful for obtaining quantitative information about the relative density of cells adhering to multi-well cluster dishes. The dye in this assay, crystal violet, stains DNA. Upon solubilization, the amount of dye taken up by the monolayer can be quantitated in a spectrophotometer or plate reader.Carefully remove culture medium from wells.Wash plate gently with PBS warmed at least to roo......阅读全文
Crystal－Violet－Assay
This is a simple assay useful for obtaining quantitative information about the relative density of cells adhering to multi-well cluster dishes. The dy
Vybrant®－DyeCycle™－Violet－Stain
实验概要Live cell studies of cellular DNA content and cell cycle distribution are useful to detect variations of growth patterns due to a variety of phy
Gramstaining－Procedure
Gram-staining is a four part procedure which uses certain dyes to make a bacterial cell stand out against against its background. The specimen should
LIVE/DEAD®－Violet－Viability/Vitality－Kit
实验概要The LIVE/DEAD® Violet Viability/Vitality Kit provides a two-color fluorescence cell viability and vitality assay that is based on the simultane
LIVE/DEAD®－Violet－Viability/Vitality－Kit
实验概要The LIVE/DEAD® Violet Viability/Vitality Kit provides a two-color fluorescence cell viability and vitality assay that is based on the simultaneo
SOFT－AGAR－ASSAY－FOR－COLONY－FORMATION
Note: All volumes are calculated to cater for four plates per point.Base Agar1. Melt 1% Agar (DNA grade) in microwave, cool to 40 in a waterbath. War
Standard－CellTrace™－Violet－TCell－Procedure
实验概要The CellTrace™ Violet Cell Proliferation Kit provides a versatile and well-retained cell tracing reagent in a convenient and easy-to-use form. T
Adhesion－Assay－Protocol
Materials to be prepared beforehand:1) Washing Buffer--0.1% BSA in medium (DMEM or RPMI)2) Blocking Buffer--0.5% BSA in medium (DMEM or RPMI)3) Lamini
Motility－Assay
DescriptionVarious phenotypic characteristics are requiredfor a cancer cell to successfully complete the metastaticcascade. Among these, acquisition o
DGK－Assay
Buffers:- 2X buffer10 ml 0.5 M imidazol, pH 6.60.21 g LiCl1.25 ml 1 M MgCl21.0 ml 0.1 M EGTA, pH 6.6--> Bring volume up to 50 ml with distilled water.
Protease－assay
实验概要 In certain fruits, such as pineapples and mangoes, the flesh contains protein-digesting enzymes (proteases). These may play a part in
Chemotaxis－Assay
PurposeThe purpose of a chemotaxis assay is to determine whether your protein or small molecule of interest has chemotactic activity on a specific cel
Pectinase－assay
Pectinases are actually a mixture of enzymes, which, along with others such as cellulase, are widely used in the fruit juice industry where they are w
Protease－assay
In certain fruits, such as pineapples and mangoes, the flesh contains protein-digesting enzymes (proteases). These may play a part in helping to softe
Bradford－Assay
Bradford AssayThe bradford dye-binding assay is a colorimetric assay for measuring total protein concentration. It involves the binding of Coomassie B
MTT－Assay
This procedure is for cells in 96 well plates, if larger plates are used then adjust volumes accordingly.1 Make a solution of 5mg/ml MTT dissolved in
Phosphate－Assay
1. Make standards using sodium phosphate at the following uM concentrations: 0, 2, 5, 7, 10, 20, 40, 60, and 80. Use the screw top glass tubes.2. Dry
TUNEL－assay
PROTOCOL:•Deparaffinize and rehydrate slides:3 x 3´ Xylene3 x 2´ 100% ethanol1 x 2´ 95%, 80%, 70% ethanol (each)1 x 5´ 1x PBS•Microwave antigen retrie
Bradford－Assay
The bradford dye-binding assay is a colorimetric assay for measuring total protein concentration. It involves the binding of Coomassie Brilliant blue
Aspartate－Assay
实验概要The Aspartate Assay Kit provides a simple, convenient assay to measure aspartate in a variety of samples. In the assay, aspartate is converted
Polygalacturonase－assay
This enzyme is famous for being involved in the development of the GMO tomatoes (more information from the link at the foot of this page). The cells o
用CRISPR/Cas9对CART细胞进行多重基因编辑（三）
流式细胞术 Flow cytometry CytoFLEX (Beckman Coulter Inc) was used to perform fluorescent expression analysis. Cells were harvested on the following day
Gram－Stain－(+\)
MaterialsColonies of bacteria from Exercise 12.2ToothpicksCrystal violetGram''s iodine95 ethanolSafraninMicroscopes with oil immersionProcedur
Gram－Stain－(+\)
实验概要细菌的革兰氏染色技术实验材料Colonies of bacteriaToothpicksCrystal violetGram's iodine95% ethanolSafraninMicroscopes with oil immersion实验步骤1. Before staini
一步法Crystal－RT数字PCR（Crystal－RTdPCR）直接进行RNA绝对...
一步法Crystal RT-数字PCR（Crystal RT-dPCR）直接进行RNA绝对定量检测一步法反转录-PCR（RT-PCR）广泛用于RNA分析，如基因组表达、病毒检测，从生命科学研究到诊断的许多领域，都有所应用。一步法Crystal RT-数字PCR实现了直接对RNA样本进行多重靶
DNA－methyltransferase－Assay
Methylated CpG island Amplification Protocol written by Minoru Toyota2. Materials2.1. MCARestriction enzymes SmaI, XmaIT4 DNA ligaseTaq DNA polymerase
Noble－Agar－Assay
DescriptionCancer cells do not show anchorage and contact inhibition of growth. To assess the anchorage and contact independent growth of cells, noble
Leaf－GUS－Assay
一、实验试剂 GUS Buffer (500 ml) 2.0478 g Na2HPO4 1.2688 g NaH2PO4 (=50 mM NaPi pH7.0) 10 ml 0.5 M EDTA (=10 mM) 0.5 g Triton X-100 0.5 g N-L
Bradford－protein－assay
Bradford protein assayConsiderations for useThe Bradford assay is very fast and uses about the same amount of protein as the Lowry assay. It is fairly
cell－proliferation－assay
cell proliferation assaybefore start:thaw cells from liquid nitrogen, grow in 75cc flask (T75) in Fischer's medium MM (maintenance medium) until c