In a typical comet assay, electrophoresis methods and differences in cell preparations create a significant source of variation in comet tail parameters
In a typical comet assay, electrophoresis methods and differences in cell preparations create a significant source of variation in comet tail parameters.
To overcome this problem, Trevigen scientists developed a set of stable control cell populations containing incremental levels of DNA damage for use when performing the CometAssay.
These control cells, when electrophoresed in the CometAssay, consistently produce comets with predetermined percents of DNA in the tails.
These cryopreserved control cells are designed to act as controls to standardise and compare alkaline electrophoresis methods between individual users and laboratories.
HT Direct Cyclic AMP enzyme immunoassay kit.
Trevigen's HT Direct Cyclic AMP EIA (enzyme immunoassay) kit is a high throughput, colorimetric, competitive immunoassay for the quantitative determination of cyclic AMP in tissue samples.
The kit uses a cAMP polyclonal antibody to bind, in a competitive manner, the cAMP in the standards or sample.
Cyclic AMP is one of the most important secondary messengers involved as a modulator of physiological processes.
It is also involved in regulating neuronal, glandular, cardiovascular, immune and other functions and actions.
HT Cyclic AMP enzyme immunoassay kit.
Trevigen's HT Cyclic AMP EIA (enzyme immunoassay) kit is a high throughput, colorimetric, competitive immunoassay for the quantitative determination of cyclic AMP in biological fluids.
The kit uses a cAMP polyclonal antibody to bind, in a competitive manner, the cAMP in the standards or sample.
Cyclic AMP is one of the most important secondary messengers involved as a modulator of physiological processes.
It is also involved in regulating neuronal, glandular, cardiovascular, immune and other functions and actions.
HT superoxide dismutase assay kit.
Trevigen's high throughput superoxide dismutase (SOD) assay kit measures SOD activity by the reduction of tetrazoleum salt to the diformazan counterpart in cell and tissue extracts.
The assay is provided in a 96 well format suitable for high-throughput screening and is ideal for assaying SOD in mammalian cell lysates.
Unlike other assay kits for SOD, this system is not greatly disturbed by trace metals.
Additionally the kit contains protocols to distinguish between SOD1, SOD2, and SOD3.
HT glutathione reductase assay kit.
Trevigen's high throughput glutathione reductase assay kit is designed to measure cellular levels of glutathione reductase, an enzyme which catalyzes the reduction of oxidized glutathione (GSSG) to reduced glutathione (GSH).
The kit is a spectrophotometric assay provided in a 96 well format for high-throughput screening, and it is suitable for cell lysates, erythrocyte lysates and tissue homogenates.
