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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Included: 19 Hole Blue Z Shape Metal Test Tube Rack Heavy Duty Test Tube Holder
50mm Diameter: The 50mm diameter of these funnels makes them suitable for a wide range of laboratory and industrial applications
connectors
Reliable results - Transfer liquid from one container to another without the risk of contamination
In its formulation
1pcs Double Biconcave Lens | 75mm Diameter and 75mm Focal Length Plant Model Included: 19 Hole Blue ZHigh Quality Glass: Made from durable and high quality glass, this Double 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. 75mm Focal Length: Featuring a 75mm focal length, this lens is an ideal tool for creating focused images and light
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