I give you an idea about the filtrates that will be destined to ananlyse by HPLC. Filtering hard-to-filter HPLC samples can require excessive manual force, greater time per sample, and lower recovery—all reducing laboratory efficiency. In contrast, the vacuum-driven Samplicity® G2 filtration system filters even highly viscous samples in seconds, with minimal manual force. Samplicity® G2 filtration system is For chromatographers who filter dozens of HPLC samples a day through Millex® syringe filters, especially for hard-to-filter, viscous or particulate-laden samples, traditional filtration can lead to manual fatigue. Nevertheless, they stick with Millex® filters, which are specified in numerous HPLC methods and standard operating procedures. The Samplicity® G2 multi-sample filtration system enables you to enjoy Millex® quality, but skip the pain of manual syringe filtration.

Dear all, what about dilution. I think solutions of less than 10% are less viscous. My Regards

Hi Foued Zouai

Thanks for your comments.

G2 filtration system is not suitable as the batch size is in higher side.

Thanks

It has better to take step-by step filtration. That means first the viscose solution is once filtrate by higher pore size, and then to filtrate 0.2 μl.

Thank you all for your feedback.