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In vitro transcription of capped mRNA with modified nucleotides and Poly(A) tail
TSA (Tyramide Signal Amplification), used for signal amplification of ISH, IHC and IC etc.
Separation of phosphorylated and non-phosphorylated proteins without phospho-specific antibody
A convenient and sensitive way for cell proliferation assay and cytotoxicity assay
Protect the integrity of proteins from multiple proteases and phosphatases for different applications.
Nicotinamide adenine dinucleotide (NAD) is a coenzyme present in all living cells and exists in two forms: NAD+ and NADH. NAD plays important roles in energy transforming and redox state of cells or tissues.
The NAD/NADH Quantitation Colorimetric Kit provides a sensitive and convenient way for detection of the intracellular nucleotides: NADH, NAD and their ratio. The NAD Cycling Enzyme Mix specifically recognizes NADH/NAD in an enzyme cycling reaction, which are not required to purify from samples. The enzyme cycling reaction significantly increases the detection specificity and sensitivity. By comparing with standard NADH, NADH or NADt (NAD and NADH) can be easily quantified. The assay specifically detects NAD and NADH, but not NADPH or NADP.