Mechanical Double Pan Balance Scale Dropper Bulb All Spectrum Chemical NF grade

All Spectrum Chemical NF grade products are manufactured

They make ideal containers for water or paint for use during painting activities and can also be used for storing brushes and other art and craft materials

Comes with a CD-ROM that contains all of the activity sheets in a customizable format

Printed on Synthetic paper in original colors

Mechanical Double Pan Balance Scale Dropper Bulb All Spectrum Chemical NF grade1000g Mechanical Double Pan Balance Scale. Used in number of applications in laboratory, classroom amd general purposes. Improved accuracy and robustness, and is less expensive than traditional scales. Premium Quality: Kit is made of high quality, heavy duty and durable materials. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. Easy to operate and carry can measure items weight without