Kimble Chase 748000-0000 Williamson Standard Lab Kit in Durable Polyethylene Storage Case - Perfect for Chemistry Experiments, Classroom Use & Scientific Research

The Williamson Standard Kit includes components used to perform the experiments described in the Williamson text, Macro scale and Micro scale Organic Experiments, published by D.C. Heath and Company, Lexington, Massachusetts. Components include: Connecting AdapterFilter Adapter, Pluro StopperThermometer AdapterCentrifuge Tube with Snap Cap, 15 mLChromatography Column, Glass 150 mm with DiscOne Way Stopcock, PE/NylonFKM Connector Connector with Support RodDistillation ColumnDistillation Head, 60 mmFlasks, Short Neck 5 mL; Long Neck 5 mL; Erlenmeyer 10 mL; Filter 25 mLHirsch Funnel, with DiscReaction Tube, 10 x 100 mmSpatula, Stainless Steel.Sleeve StoppersPolyethylene SyringeTubing, PTFE, 1/16” fits 20 gauge needleThe glassware in this kit meets requirements for the American Society for Testing and Materials (ASTM) E438, Type I, Class A, Standard Specification for Glass in Laboratory Apparatus, and the glass conforms to USP Type I requirements. The components are made from 33 expansion borosilicate glass, which has a low coefficient of thermal expansion and very high resistance to chemical attack. Kimble Chase Life Science and Research Products manufactures scientific laboratory glassware under the Kimble Chase KIMAX brand. The company has its origins in Kimble Glass and Kontes Glass and is now a division of The Gerresheimer Group.