Labware: Stainless Steel Bubblers Products

Sigma-Aldrich offers stainless steel bubblers designed to deliver our ultra high-purity organometallic precursors to the reaction zone during the fabrication process. All of our volatile precursors can be prepackaged in these bubblers to ensure you are getting the highest quality material available.

In addition to our standard sizes, Sigma-Aldrich can custom build bubblers to your equipment specifications. Please inquire about custom bubbler configurations by using the drawing below, calculate your dimensions then contact Sigma-Aldrich at
    Stock Stainless Steel Bubblers
  • Vertical, dual-valve bubblers equipped with a 1/2 in. fill port and 1/4 in. VCR™ inlet and outlet valves.
  • Electropolished 316L stainless steel that is free of mechanical defects and foreign chemical contaminants.
  • Sealed in a clean-room environment to ensure product quality and integrity.
  • Pneumatically tested to ensure leak-free service.
  • Available from stock in the sizes listed below.

Product #  Size Dimensions (A x B x C) in. Add to Cart
Z557870 100 mL 3.25 x 2.93 x 8.38
Z527068 300 mL 3.25 x 7.36 x 12.81
Z553360 1.2 L 2.77 x 8.00 x 10.28

    Custom Stainless Steel Bubblers
  • Full range of sizes available.
  • Specify the dimensional requirements (A, B, C) as shown in the diagram.
  • Select inlet and outlet valve connections.
VCR is a trademark of Swagelok Co.