Zetasizer Nano ZS90

Zetasizer NanoSampler是一种自动进样系统，可确保高精度和可再现地将样品自动加载到Zetasizer上。 NanoSampler在一个多功能紧凑结构中融入了自动化和无人值守式运行，大大提升Zetasizer Nano的检测能力。 虽然自动运行的优势对于所有用户都有用，但NanoSampler非常适合需要大量测量工作以及可重复性或多变量研究非常重要的实验室。

一种具有成本效益的配件，设计用于实现粒度和zeta电位测量的自动化，作为pH、电导率或任何可溶添加剂的函数。

SV-10能够在一个非常简单和快速的系统中测量粘度，达到动态光散射所需的精度，以将扩散系数转化为粒度，将电泳迁移率转化为zeta电位。

The zeta potential of colloids and molecules is extremely sensitive to contamination from components of a previous sample used in a measurement cell. The use of a disposable cell completely eliminates this potential contamination issue.

The folded capillary cell provides the benefits of the accuracy of measurement of a capillary cell with the ease of use of a disposable cell.

Although, disposable, including the electrodes, for low conductivity samples each cell can be used for hundreds of measurements if required.

The cell can be used with the autotitrator, where multiple measurements are routinely done over a wide pH range.