85-4504-42　S-adenosylhomocysteine (SAH) Plasma, Serum ELISA BioAssay™ Kit 96 tests　353210

特徴

• S-adenosylhomocysteine ELISA kit for plasma or serum samples, broad range. S-Adenosyl-L-homocysteine (SAH) is an aa derivative and an intermediate, by-product, or modulator of several metabolic pathways, including the activated methyl cycle and cysteine biosynthesis. It is also a product of S-adenosyl-methionine (SAM)-dependent methylation of biological molecules, including DNA, RNA, and histones and other proteins. SAH is a risk factor for many diseases, including cancer and neurodegenerative diseases.
• Sample Type:Plasma, serum, tissues
• Applications:Methylation capability; one-carbon metabolism; methylation index
• Sensitivity:20-32nM
• Range:31.25-2000nM
• Specificity:S-adenosylhomocysteine (SAH) from plasma, serum, or tissues
• Kit Components:Wash Solution, 20x, 1x20mlAssay Plate, 1x96 wellsHRP-antibody, 1x15ulHRP-antibody Diluent, 1x7.5mlSample Diluent, 1x1mlTMB Substrate, 1x11mlStop Solution, 1x6mlMicroplate Sealers, 2S0 SAH Standard, 0nM, 1x250ulS1 SAH Standard, 31.25nM, 1x250ulS2 SAH Standard, 125nM, 1x250ulS3 SAH Standard, 250nM, 1x250ulS4 SAH Standard, 500nM, 1x250ulS5 SAH Standard, 1000nM, 1x250ulS6 SAH Standard, 2000nM, 1x250ulQC SAH Quality Control, 320-480nM, 1x250ul
• Storage and Stability:Store powder at 4°C liquid at -20°C. Store other components at 4°C. Stable for at least 6 months For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.