Phase/Fraction Collectors

Sterlitech phase and fraction collectors are essential for the prevention of venting of hazardous sample solvents into the atmosphere during certain vacuum filtration experiments. Available with sintered glass, stainless steel or PTFE support, our phase/fraction collectors come with two mounting options, allowing for the collection of multiple samples with additional receiver sample tubes.

If you are looking for any of a number of phase and fraction replacement parts, including funnels, clamps, clips, supports, base assemblies and receiver tubes, click on the link “Phase/Fraction Parts” below.

Phase and Fraction Collectors Product Characteristics:

• Collect aliquots of filtrate during the vacuum filtration
• Prevent venting
• Collect multiple samples
• Two mounting options
• Applications include multiphase extraction using the Empore SPE membrane