uxcell Lab Flask Support Plastic Stand 90mm Diameter Round Bottom Holder for 50ml-1000ml Flasks White 3Pcs

Description: Maximum diameter acceptable 3.5"(89mm). Providing excellent support to 50ml - 1000ml round bottom flasks. Made of plastic material, light weight, corrosion resistant, not affected by spilled liquids. Durable and sturdy, its multi-level steps design allows for accommodate different size flasks. Perfect for holding your flasks or other spherical bottom containers from falling easily. Specification: Color: White Material: Plastic Use for Flasks: 50ml - 1000ml Dimension: 90 x 50mm / 3.54 x 1.97inch (D*H) Package Content: 3 x Flask Support Stand