Hawach SPE Cartridges are used in the pretreatment section of the sample being analyzed. When it is used for separation, the solution is generally left behind by gravity or with a vacuum device to speed up the separation. Our SPE Cartridges are divided into silica gel, polymer, adsorption type, the special cartridge according to matrix type. SPE cartridges consist of medical PP empty tube, medical PE sieve plate, and a fixed adsorbent.

Hawach Scientific offers customer one-stop purchase, marketing strategy and solution for laboratory filtration products. We strive to offer the best?solution for customers' business and superior quality products at a reasonable price. We are constantly focused on customers needs and do?self-improvement to guarantee all customers needs can be satisfied. We love what we do and give our best enthusiasm and commitment?to every customer we served. Simply put, if you want a partner who cares about your business choose Hawach Scientific.