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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
2 Gauze Bandages (7
Includes 9V battery and instructions
Color: Multi
inductance measurement 'L' and capacitance measurement 'C'
Case of 12 samples of elements found in the Periodic Table
1pcs Biconcave Lens | 75mm Diameter and 7.5CMS Focus Resistor Box 2 Gauze Bandages (7High Quality Glass: Made from durable and high quality glass, this Biconcave Lens is designed to last and provide accurate and reliable results in a variety of scientific applications. 75mm Diameter: With a diameter of 75mm, this lens is perfect for use in a range of optical experiments, including refraction, reflection, and more. 7. 5CMS Focus: Featuring a 7. 5CMS focus, this lens is an ideal tool for creating focused images and light beams.
