1. Interchangeable standard ground glass joints

    Interchangeable standard ground glass joints

     

    In Organic Chemistry laboratories, ground glass joints are frequently used to assemble leak-tight apparatus which includes the parts made with interchangeable ground jointFor all the joints in standard taper glassware have been carefully ground so that they are exactly the same size ,and all the pieces fit together interchangeable.Every joint in the Laboyglass facility will go through three processes: two in the machine, then hand grinding to ensure leak-free operation.

    Laboy reducing adapter with 1420 female joint and 2440 male joint

    Take a connecting adapter as example,the top 14/20 joint is an outer joint with the ground glass surface facing inward,we also call it a female joint.The lower 24/40 joint is an inner joint with the ground glass surface facing outward,we also call it a male joint.

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