Glassware & Accessories

Our Metal Keck Clamps are constructed with Stainless Steel clamps for a durable, cost effective clamp.   Ground Joints Fit: 24/40 24/29     For Technical Support, Questions, or Other Issues Please Email or Call Us!  

USA LAB Lab Stand Specifications: Lab Stand Small Base 4" x 7" with 23" Stainless Steel rod bar. For Technical Support, Questions, or Other Issues Please Email or Call Us!      

This 250ml Erlenmeyer flask is constructed with thick walled Borosilicate Glass 3.3 for maximum durability and heat resistance.   EF250 Specifications Capacity 250mL Material Borosilicate Glass 3.3     We...

USA Lab 500mL Beaker with Handle, pour spout, and printed graduations. High quality Borosilicate 3.3 Glass for maximum durability and heat resistance...

Our USA Lab 3 Prong Clamp is constructed with durable metal and rubber grips for a super sturdy, durable 3 pronged clamp. For Technical Support, Questions, or Other Issues Please Email or Call Us!  

Our USA Lab Two finger adjustable dual clamp has a 360 degree swivel type clamp; Maximum grip size of 65 mm (2.56 inch), Built-in boss head holder for easily attaching to a lab frame or other apparatus is adjustable by a check nut to any angle...

Our USA Lab Thermometer Clamp has an adjustable arm to fit multiple size thermometers.     For Technical Support, Questions, or Other Issues Please Email or Call Us!  

USA Lab 50 ml Shot Glass Beaker with printed graduations. High quality Borosilicate 3.3 Glass for maximum durability and heat resistance.     50mL Shot Glass Specifications Capacity 50mL Material Borosilicate 3.3...

New USA LAB Heavy Duty Chain Clamp for lab stand Specifications: USA Lab Chain Clamp Holding Diameter 40-145mmCondition: 100% Brand New and High QualityMaterial: AlloyDiameter This Clamp Can Hold: 40-145mmRod Length:150mmRod Diameter: 9mmWeight:...

Open top cap for use with GL screw threads. The cap combined with the CG-197 sealing ring will accommodate tubing of the listed diameter. Cap is made from PPS (polyphenylsiloxan) and will withstand temperatures up to 250°C.   GL Cap with...

New Our Boss head Clamps have chromium coating, for rods up to 16mm diameter. We ship all glassware products with additional care, but sometimes they arrive broken. If glassware arrives broken, please contact us within 3 days of...

PFA bent hose connector (straight or bent) with a Viton rubber seal for use with GL-14 or GL-18 glass screw threads. Enables the connection of cooling or vacuum hose by simply screwing either style onto the glass thread instead of forcing tubing over a...