Description
energizing spectrum tubes from a 110V source to excite hydrogen
and iron rods at 150 by 3mm mounted along a hot-water tank
Polished 50mm equilateral glass prism with 60-degree angles at premium grade
Concave glass mirror at 50mm diameter and 50mm focal length
Soda Glass Capillary Tubing, 7mm Subcategory_Specimen Sets energizing spectrum tubes from aSoda glass capillary tubing measures 7mm outer diameter for melting point determination, chromatography, and educational glass working procedures.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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