2 Results for "

metallochromic indicator

" in MedChemExpress (MCE) Product Catalog:
Products (2)

2 Results for "metallochromic indicator" in MCE Product Catalog:

Cat. No.: HY-D1894
CAS No.: 81608-06-2
5-Br-PAPS is a highly specific Zn 2+ metallochromic indicator. 5-Br-PAPS is used in assays for measuring free Zn 2+ by forming a deeply colored red Zn 2+ complex .
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Cat. No.: HY-W110904
CAS No.: 1945-77-3
Methylthymol blue tetrasodium is a chelating agent and metal chromogenic indicator that exhibits a significant color change upon reaction with certain metal cations. Methylthymol blue tetrasodium can be used for the determination of metal ions such as sulfate and calcium ions .
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