CHECKER REACTIVOS DE REPUESTO PARA NITRITO (0-999 PPB) (25 PRUEBAS) THIO BAG 70 mg / L (ppm) MY.2560-100
EUR211.31
EUR258.31
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Ships within 48 hours · Estimated delivery Oct 26 - Oct 31
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Description
CHECKER REACTIVOS DE REPUESTO PARA NITRITO (0 999 PPB) (25 PRUEBAS) THIO BAG 70 mg L (ppm) MY.2560 100 70 mg L (ppm) Cl2 y muestras de rango medio que tienen un rango esperado de 0 nuestro colorímetro de mano elimina la molestia de hacer coincidir una tabla de colores al proporcionar un resultado de fluoruro digital directo Los HI707 25 son reactivos de alta calidad que están premedidos Estos reactivos siguen el método de diazotación en el que la reacción entre el nitrito y el reactivo provoca un tinte rosado en la muestra
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