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Ships within 48 hours · Estimated delivery Nov 16 - Nov 21
If you need custom order with different sizes/design please contact us
It consists of a vacuum tube containing electrodes that accelerate electrons and direct them to a metal anode to produce X-Rays
130mm x 40mm x 230mm
food grade ABS raw material as inner wall
Soft and cute quality hand puppet of a Cheetah
1pcs Concave Mirror Lens | 75mm Diameter and 75mm Focal Length Lab Equipment If you need custom orderHigh Quality Glass: Made from durable and high quality glass, this Double Concave Mirror 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. 75mm Focal: Featuring a 75mm focal, this lens is an ideal tool for creating focused images and light beams.
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