Ex: 492 nm. Em: 514 nm. Zinc is an essential trace mineral element that plays an important role in a number of biological processes. It is an essential factor required for many enzymes, protein structures, and control of genetic expression. Zinc status also affects basic processes of cell division, growth,...

Ex: 549 nm. Em: 565 nm. Soluble in: DMSO. Cyanines are used in a wide variety of biological applications including comparative genomic hybridization and in gene chips. Depending on the structure, they cover the spectrum visible and IR wavelengths. Cy 3, Cy5 and Cy7 are the most popular cyanine dyes, in particular...

Calf Intestinal Alkaline Phosphatase (CIP or CIAP) nonspecifically catalyzes the dephosphorylation of 5´ and 3´ ends of DNA and RNA phosphomonoesters. CIAP also hydrolyses ribo-, as well as deoxyribonucleoside triphosphates (NTPs and dNTPs). CIAP is useful in many molecular biology applications such as the removal...

Molecular weight: 894.07. Excitation (nm): 499. Emission (nm): 520. Extinction coefficient (cm-1 M-1): 73000. Quantum yield: 0.92. Correction factor (280 nm): 0.11. XFD488 Hydroxylamine is the same molecule to Alexa Fluor(R) 488 Hydroxylamine with higher purity (Alexa Fluor(R) is the trademark of ThermoFisher). The...

Alkaline phosphatase (ALP) (EC 3.1.3.1) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group is called dephosphorylation. An important use of alkaline phosphatase is as a label for...