2Pcs Solid Rubber Stoppers White 10# Tapered Lab Plugs 52x43x32mm

Description:Durable Material: The laboratory sealing plug is made of solid rubber, high density, elastic and good sealing, wear-resistant and not easy to deform, and durable.Tapered Design: Our lab rubber plug has a conical side, a smooth surface, easy to insert and...

12Pcs Rubber Stoppers 6mm to 10mm 18mm Solid Tapered Lab Rubber Plugs

Description:Solid Silicone Stoppers: Made of silicone rubber, resistant to cracking, shrinking, hardening, or breaking. It has good resistance to chemicals, acid, and alkali resistance, high-temperature resistanceHigh Temperature Resistance: With a heat tolerance of...

3Pcs 25ml Low Form Glass Beaker, 3.3 Glass Graduated Measuring Cup

Beaker is common lab equipment mainly used to mix some liquids and heat the liquids. This mainly applied to most kinds of labs, chemical engineering, the classroom, and even home kitchens.SpecificationCapacity: 25mlMinimum Scale Value: 5mlMaterial: Borosilicate...