Invitrogen™

H2S Colorimetric Assay Kit

The Hydrogen Sulfide (H2S) Colorimetric Assay Kit is a highly reliable and sensitive assay designed for the quantitative measurement of자세히 알아보기

The Hydrogen Sulfide (H2S) Colorimetric Assay Kit is a highly reliable and sensitive assay designed for the quantitative measurement of H2S in serum, plasma, and tissue samples. H2S is a crucial signal molecule involved in various biological processes, from cellular signal transduction to nerve conduction and protein synthesis, where it plays a role in regulating development, angiogenesis, and protecting organs from ischemia or reperfusion injury.

In this assay H2S reacts with an acetate solution to create soluble ZnS, where, in the presence of Fe3+, methylene blue is formed (which has a maximum absorption peak at 665 nm). The concentration of iron can be indirectly calculated by measuring the OD value.

Key features
• Simple and fast protocol—user-friendly, requiring minimal hands-on time and providing rapid results within a short incubation period
• Broad range of kits—across key analytes and targets within the most important metabolic pathways
• Consistent—strict quality control criteria to ensure reproducible and reliable results

사양

어세이 범위4.86–100 μmol/L

어세이 민감성2.75 μmol/L

검출 방법Colorimetric

샘플 종류Plasma, Serum, Tissue Homogenates

용도(장비)Microplate Reader

인큐베이션 시간20 min.

분석 간 CV9.9

분석 내 CV3.1

수량96 tests

샘플 부피100 μL

배송 조건Dry Ice, 2–8°C

타겟 키트 이름 지정Hydrogen Sulfide (H2S)

총 어세이 시간80 min.

Unit SizeEach