
Which reference DNA can be used with Enzo’s CGH labeling kits?
Every high quality intact genomic DNA of healthy individuals may be used as a reference. Human male (ENZ-GEN106) and female…
Tue, Jul 18, 2023

How should I determine DNA concentration before labeling with Enzo’s CGH labeling kits?
We recommend determining concentration and purity of the genomic DNA using the nucleic acid module of a NanoDrop UV-VIS Spectrophotometer…
Tue, Jul 18, 2023

Enzo suggests using 50 – 100 µg of Cot-1 DNA per sample when hybridizing the DNA labeled with the CGH labeling kits to Agilent arrays, is that correct?
The suggested amount of Cot-1 DNA in the protocols is correct. However, there is no theoretical reason why Enzo's kits…
Tue, Jul 18, 2023

Is there an alternate stop buffer that can be used with Enzo’s CGH labeling kits?
An EDTA solution may be used to stop the reaction prior to purification instead of the supplied stop buffer.
Tue, Jul 18, 2023

What is the detection mechanism used in your cellular senescence activity assay (ENZ-KIT129)?
Concerning the components of the ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, the hypoxia detection reagent is relatively stable and can…
Tue, Jul 18, 2023

Is the ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, specific for live cell imaging? Can cells be fixed after staining?
Yes, the ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, is validated on living cells only and tt would not be possible…
Tue, Jul 18, 2023

How is the SA-beta-galactosidase measured with your cellular senescence activity assay (ENZ-KIT129)?
This assay uses a fluorometric substrate to detect SA-b-galactosidase activity in cell lysates. The buffers included in this kit maintain…
Tue, Jul 18, 2023

How many cells should I use with :your Cellular senescence activity assay?
The cell number used with this assay can vary depending on the percentage of cells expected to be senescent. A…
Tue, Jul 18, 2023

Can ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, be used for microplate assay format?
ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, has not been validated in microplate format. The kit is validated for fluorescence microscopy and…
Tue, Jul 18, 2023

Does tissue homogenates or cell lysate work with ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042?
ROS-ID® Hypoxia/Oxidative stress detection kit, ENZ-51042, is designed for functional and real time detection in live cells. The kit would…
Tue, Jul 18, 2023