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Can this kit be used for labeling DNA for application to the Affymetrix’ aCGH platform?
This is not possible. The Affymetrix platform uses a biotin/streptavidin system with subsequent phycoerythrin-based detection, while Enzo’s CGH labeling kit…
Tue, Jul 18, 2023
How should the DNA be purified after labeling with Enzo’s CGH labeling kits?
Enzo's PCR & Gel Clean-up columns (ENZ-GEN100) are strongly recommended in this step. Also, Qiagen's QIAquick purification columns and buffers…
Tue, Jul 18, 2023
Can I use your small molecule compounds as analytical standards and/or calibrants?
All our small molecules are research reagents only. We do not offer chemicals that are certified be used as analytical…
Tue, Jul 18, 2023
General Information
The solubility of small molecule products, especially those that are hydrophobic can sometimes be a limiting factor in experimental design.…
Tue, Jul 18, 2023
Can samples be frozen before clean up?
No. Samples should be stored at +4 °C after the addition of the stop buffer. They should not be frozen,…
Tue, Jul 18, 2023
The datasheet for my compound states to add BSA or serum to the aqueoussolution before attempting to dilute my stock solution. Why is this suggested?
BSA and other serum albumins are natural carrier proteins for hydrophobic small molecules such as hormones and fatty acids. They…
Tue, Jul 18, 2023
The datasheet for my compound states that it will dissolve at a certain concentration, but I still see solid material. What should I do?
In most cases the speed at which a crystalline solid will dissolve is dependent upon three main factors, the affinity…
Tue, Jul 18, 2023
How should I handle waxy or low-melting point solids?
Compounds with relatively low melting points will often appear to be either waxy or sticky solids. These materials are difficult…
Tue, Jul 18, 2023
Does the Vasopressin ELISA kit work with saliva samples?
We have not tested saliva in-house with this kit. However, several researchers have shared with us the protocol described below for using that…
Tue, Jul 18, 2023
Is extraction of vasopressin necessary prior to using the Vasopressin ELISA kit?
Enzo Vasopressin ELISA kit does require extraction of vasopressin from all sample types for accurate determination.
Tue, Jul 18, 2023