Hydrogen Sulfide Content Assay Kit (Micro Method)

H₂S is considered the third gas signaling molecule in cells. In plants, it participates in various physiological processes, including growth and development, enhancement of biotic and abiotic stress resistance, and delay of senescence. In animals, it plays a regulatory role in the nervous system, relaxes vascular smooth muscle, and reduces blood pressure. Under strongly acidic conditions in the presence of Fe³⁺ (as an oxidizing agent), hydrogen sulfide reacts with N,N-dimethyl-p-phenylenediamine to form blue methylene blue, which has a maximum absorption peak at 665 nm. Therefore, the H₂S content in plant tissues can be calculated based on the amount of methylene blue generated.

Specifications & Purity: H₂S is considered the third gas signaling molecule in cells. In plants, it participates in various physiological processes, including growth and development, enhancement of biotic and abiotic stress resistance, and delay of senescence. In animals, it plays a regulatory role in the nervous system, relaxes vascular smooth muscle, and reduces blood pressure. Under strongly acidic conditions in the presence of Fe³⁺ (as an oxidizing agent), hydrogen sulfide reacts with N,N-dimethyl-p-phenylenediamine to form blue methylene blue, which has a maximum absorption peak at 665 nm. Therefore, the H₂S content in plant tissues can be calculated based on the amount of methylene blue generated.

Grade: BioReagent

Storage Temperature: Store at 2-8°C;Protected from light

Shipped in: Wet ice

UPC:

41141531

Weight:

1.09 Ounces

HazmatClass:

No

Quantity:

1

Unit of Measurement:

ST

WeightUOM:

LB

MPN:

H1522198-96T

Country of Origin:

China

Product Size:

96T

Harmonized Tariff Code:

2931.90.90