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Macherey-Nagel™ Tiras de papel de tornasol para pH
Provides a general test for acidic or alkaline reactions. Macherey Nagel™ Blue Litmus Paper is comprised of completely impregnated indicator paper.
Marca: Macherey-Nagel™ 91126
8.50 EUR hasta el 2025-12-31
Use el código promocional "25339" para aplicar la oferta.
Descripción
Provides a general test for acidic or alkaline reactions. Macherey Nagel™ Blue Litmus Paper is comprised of completely impregnated indicator paper.
- Color change from blue to red
- Store in a cool, dry place
- Avoid exposure to sunlight and moisture
- Serves in neutralization reactions to check whether the change from acid to alkaline or vice versa has taken place
Especificaciones
Azul a rojo | |
Tira | |
100/paq. |
De 8 a 5 | |
Determinación de reacciones ácidas y alcalinas | |
Papel de pH |
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