Monthly Archives: January 2025

When it comes to fluid transfer, choosing the right pump can significantly impact your workflow efficiency and experimental accuracy. This article will explore the key features, differences, and ideal applications for each type.

Starting January 1, 2025, the following items from Rocker Scientific will feature new updates: COD Detector  (198200-01/02) – CD 200 has been enhanced to read reagents from various brand owners, including Hach, Lovibond, CHEMetrics, Hanna, and Merck, using three pre-programmed standard curves. It can now measure COD values across three ranges: 10-150 mg/L, 100-1500 mg/L, and 1000-15000 mg/L, and save readings in just 3 seconds.

As we step into a new year, I want to take a moment to thank you for your continued trust and partnership. We appreciate your support of Sterlitech and look forward to collaborating with you to help meet your objectives.

Sterlitech would like to notify our customers that the Dow Filmtec Membranes below are unavailable indefinitely:

Membrane performance can vary due to lot-to-lot variance, making it reasonable to expect performance differences when testing  a smaller area of membrane. Polymeric membranes are widely used across various industries and are typically produced in large batches using processes such as phase inversion and interfacial polymerization. Achieving consistent performance across the entire membrane area, and across different batches is challenging due to the complexity of the production process and the scale of manufacturing. The following sections provide a short summary of the membrane production process, focusing on phase inversion and interfacial polymerization techniques.

As we reflect on 2024, it's clear this year was packed with impactful insights, technological advancements, and a celebration of the scientific spirit. Here’s a look back at our top 5 blog posts of the year—each one offering a unique perspective and valuable information.

Welcome back to Part 2 of our guide on getting the most out of your vacuum system. In Part 1, we shared tips on optimizing your vacuum system and ensuring seamless operation. If you missed it, you can read it here. In this installment, we’ll build on that foundation and explore maintenance, safety and usage tips, warranty, and how to order.