H2S Colorimetric Assay Kit
CAT:
763-E-BC-K355-M-02
Size:
48 Tests
Price:
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- Availability: 24/48H Stock Items & 2 to 6 Weeks non Stock Items.
- Dry Ice Shipment: No




H2S Colorimetric Assay Kit
- Synonyms: H2S
- Field of Research: other
- Detection Method: Colorimetric method
- Assay Principle: H2S can react with acetate solution to form ZnS which can be dissolved in alkaline solution. In the presence of Fe3+, methylene blue can be formed. Methylene blue has a maximum absorption peak at 665 nm. H2S content can be calculated indirectly by measuring the OD value at 665 nm.
- Assay Performance Time: 80 min
- Detection Range: 0.76-100 μmol/L
- Sensitivity: 0.15 μmol/L
- Shipping Conditions: Ice bag
- Storage Conditions: This product can be stored at 2~8°C for 12 months with shading light.