MCE 的所有產(chǎn)品僅用作科學研究或藥證申報，我們不為任何個人用途提供產(chǎn)品和服務。

LDH細胞毒性檢測試劑盒

MCE 國際站：LDH細胞毒性檢測試劑盒

MCE LDH Assay Kit 是通過分析釋放到培養(yǎng)上清液中的 LDH 活性而測定細胞損傷的試劑盒。配合使用 CCK-8 (HY-K0301) 可獲得死細胞、活細胞數(shù)據(jù)。

Description & Advantages:

The loss of cell membrane integrity due to cell death or membrane damage results in release of certain soluble, cytosolic enzymes. Therefore, acute cytotoxicity can be measured by measuring activity of these enzymes released into the culture supernatant. Lactate dehydragenase (LDH) is a stable enzyme, present in all cell types, and rapidly released into the cell medium upon damage of the plasma membrane. LDH, therefore, is the most widely used marker in cytotoxicity study.

LDH oxidizes lactate to generate NADH, which then reacts with certain dye to generate yellow color. The intensity of the generated color correlates directly with the cell number lysed, which is indicative of cytotoxicity. LDH activity can be easily quantified by spectrophotometer or plate reader at 490 nm.

Fig 1. Schematic of MCE Cytotoxicity LDH Assay Kit.

MCE Cytotoxicity LDH Assay Kit can be directly added to cells to detect LDH activity in the culture supernatant (one-step, direct method). Or you can separate the culture supernatant from cell and use this kit to detect LDH activity (indirect method). The separated cells can be used for other experiments.

Fig 2. Detect LDH activity by direct and indirect method.

品牌介紹:
•   MCE (MedChemExpress) 擁有數(shù)百種全球獨家化合物，我們致力于為全球科研客戶提供最新最全的高品質(zhì)小分子活性化合物；
•   10,000 多種高選擇性抑制劑、激動劑涉及各熱門信號通路及疾病領域；
•   設有專業(yè)的實驗中心和嚴格的質(zhì)控、驗證體系；
•   提供 LC/MS、NMR、HPLC、手性分析、元素分析等各項質(zhì)檢報告，確保產(chǎn)品的高純度、高品質(zhì)；
•   產(chǎn)品的生物活性多經(jīng)各國客戶實驗驗證；
•   Nature, Cell, Science 等多種頂級期刊及制藥專利收錄了MCE客戶的科研成果；
•   專業(yè)團隊跟蹤最新的制藥及生命科學研究進展，為您提供全球最新的活性化合物；
•   與世界各大制藥公司及知名科研機構建立了長期的合作。