Electroporation applies a large electric pulse temporarily disturbs the phospholipid bilayer, allowing molecules to pass into the cell. It is usually used in molecular biology as a way of introducing some substance into a cell, such as molecular probes, drugs or pieces of coding DNA.
Ethidium Bromide (EtBr) is commonly used as a non-radioactive marker for identifying and visualizing nucleic acid bands in electrophoresis. It is a potent mutagen, so its hazardous properties require special safe handling and disposal procedures.
EHCO (Encyclopedia of Hepatocellular Carcinoma genes Online) is an integrative platform to systematically collect, organize and compare the pileup of unsorted HCC-related studies by using natural language processing and softbots.
Electrical safety testing is pivotal for electrical products to conform to safety standards promulgated by safety and standard agencies such as UL, CE, VDE, CSA, BSI, CCC, etc. Here we present a demonstrative operation of electrical safety compliance analyzer, ESA-140, EXTECH Electronics Co., Ltd. The topics tested here include dielectric voltage-withstand test and earth bond test. The guidelines of these tests are majorly described in IEC 60335, IEC 61010 and many other national and international standards.
Embryoid Bodies (EB) Formation is an in vitro method to evaluate the pluripotency of the cells. EBs are formed in ultra low attach dishes that promote the aggregation of cells.
Edwards syndrome, also known as trisomy 18, is a genetic disorder resulted from the somatic aneuploidy with an extra chromosome 18. It is typically associated with significant infant mortality. Edwards syndrome is the second most common somatic aneuploidy after Down syndrome. Here we present a brief introduction to the common knowledge of Edwards syndrome.
Emulsification is a process to mix adjuvants and immunogen. Adjuvants are mixed and injected with an antigen to prevent catabolism and help increase the immune response by localizing the antigen for an extended time and attracting the appropriate cells (T cells, B cells and APC) to interact with it.
ELISA Substrate Kit is a series of extremely sensitive chemiluminescent substrate kit for detecting horseradish peroxidase (HRP) conjugates in ELISA. Its very intense signal output at 425 nm enables detection of low femtogram amounts of antigen. Here is a brief introduction to why you should choose our products for your ELISA assay.