Studio notes

Description

SOLUCION DE CALIBRACION DE PH 9.18 " 25 °C , FRASCO DE 500 ML REFRACTOMETRO 86 A 25 ° C MY.5165 125 86 A 25 ° C CON CERTIFICADO DE ANALISIS FDA el electrodo resiste la obstrucción y continúa proporcionando lecturas precisas y estables Etiqueta codificada por colores para una fácil identificación del valor del tampón de pH HI7009L es una solución de calibración de pH 9

Exchange/Return Notes

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