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Easy Handling: Removable handles help secure the tools in place during classroom activities
specific gravity
8cm x 40cm bass drum
Each of the three sets of Tables Shapes consists of 24 equilateral triangles on which matching tables fact are recorded
Pack of 50 Chromatography Paper Strips Easy Handling: Removable handles helpIncluded: 50 x Chromatography Paper Strips 15cm x 2cm. This chromatography paper is supplied in strips rather than rolls. Able to stretch in order to assure the most even distribution of material being separated for more accurate results. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being
US$ 19.50
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