30 días para devoluciones. El comprador paga el envío de la devolución..
Estado:
NuevoNuevo
(TDS Range: 0 - 9990 ppm (mg/L). µS solution. This is suitable for most applications. Note that the adjuster is very sensitive. µ S, depending on the product) and are ready to use out of the box. They are designed to stay consistent.