추천 제품
형태
liquid
Quality Level
사용
kit sufficient for 500 tests
포장
pkg of 1 kit
저장 조건
dry at room temperature
기술
protein quantification: suitable
λmax
490 nm
응용 분야
cell analysis
detection
검출 방법
colorimetric
저장 온도
−20°C
일반 설명
Tox7 is a member of Sigma′s CytoToxicity Kit series. It is based on the measurement of lactate dehydrogenase (LDH) release from cells as a measure of cell membrane damage and cytotoxicity. This technique has been utilized as an alternative to 51Cr release for cell mediated cytotoxicity assays, as well as conventional cytotoxicity resulting from interaction of a test material with the cell.
애플리케이션
In Vitro Toxicology Assay Kit, Lactic Dehydrogenase based has been used:
- to detect lactate dehydrogenase release in human umbilical vein endothelial cells (HUVECs) and human cardiac myocytes (HCMs) for lactate dehydrogenase (LDH) assay
- to determine the activity of lactate dehydrogenase leakage of MDA-MB-231 cells
- to examine the activity of LDH in RAW 264.7 cells , in LDH cytotoxicity assay in human cell lines
- for spectrophotometric measurement of viable cells. Absorbance of converted dye is measured at a wavelength of 490 nm.
생화학적/생리학적 작용
The lactate dehydrogenase assay is a means of measuring either the number of cells via total cytoplasmic lactate dehydrogenase (LDH) or membrane integrity as a function of the amount of cytoplasmic LDH released into the medium. This method is simple, accurate and yields reproducible results. The assay is based on the reduction of NAD by LDH. The resulting reduced NAD (NADH) is utilized in the stoichiometric conversion of a tetrazolium dye to a soluble, colored formazan derivative.
.
.
유해 및 위험 성명서
예방조치 성명서
Hazard Classifications
Aquatic Chronic 3
Storage Class Code
10 - Combustible liquids
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
이미 열람한 고객
Eugeniu Vasile et al.
Scientific reports, 9(1), 18685-18685 (2019-12-12)
Poly(propylene fumarate) (PPF) is a linear unsaturated polyester which has been widely investigated for tissue engineering due to its good biocompatibility and biodegradability. In order to extend the range of possible applications and enhance its mechanical properties, current approaches consist
Effects of 5-fluorouracil on morphology, cell cycle, proliferation, apoptosis, autophagy and ROS production in endothelial cells and cardiomyocytes
Focaccetti C, et al.
Testing, 10, e0115686-e0115686 (2015)
C Legrand et al.
Journal of biotechnology, 25(3), 231-243 (1992-09-01)
One significant problem in monitoring a culture's evolution is to assess change in cell viability. We have demonstrated that LDH release could be a good indicator of cellular damage of many cell lines, especially during shear stress or sonication. Moreover
Katarzyna Walczak et al.
International journal of molecular sciences, 21(21) (2020-10-30)
Tryptophan metabolites: kynurenine (KYN), kynurenic acid (KYNA) and 6-formylindolo[3,2-b]carbazole (FICZ) are considered aryl hydrocarbon receptor (AhR) ligands. AhR is mainly expressed in barrier tissues, including skin, and is involved in various physiological and pathological processes in skin. We studied the
Chiara Ceresa et al.
Molecules (Basel, Switzerland), 24(21) (2019-11-17)
Staphylococcus aureus and Staphylococcus epidermidis are considered two of the most important pathogens, and their biofilms frequently cause device-associated infections. Microbial biosurfactants recently emerged as a new generation of anti-adhesive and anti-biofilm agents for coating implantable devices to preserve biocompatibility.
문서
Cell based assays for cell proliferation (BrdU, MTT, WST1), cell viability and cytotoxicity experiments for applications in cancer, neuroscience and stem cell research.
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.