Diaminobenzidine, Tetrahydrochloride, 5 g

OBSOLETE ITEM

Diaminobenzidine, Tetrahydrochloride, 5 g
Product #: 706222

OBSOLETE ITEM

 

This item is no longer available.

Analytical Grade, CAS No. 7411-49-6 C12H14N4·...4HCl, FW = 360.14. Suitability as selenium indicator: Passes test Selenium blank: ≤0.0025%

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