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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
Nickel-Plated Steel Construction: The borers are crafted from high-quality nickel-plated steel
Experimental Cylinder Coil: Suitable for teachers
Fragrance-Free: Formulated without added fragrances
Accessories Included: Comes with a plastic carrying case containing the microscope
The sphere hitting the cork mat on the platform unit activates a switch to turn off the timer
500g Ammonium Ferrous Sulphate Hexahydrate 98.5% Extra Pure Nickel-Plated Steel Construction: The borersActive ingredients: 500g Ammonium Ferrous Sulphate Hexahydrate 98. 5% Extra Pure. Cas Number: 7783 85 9. Molecular Weight: 392. 13. Purity: 98. 5%. MSDS DataSheet can be sent upon request. Designed for use in professional laboratories but is an ideal choice for science classrooms and Experiments. If you need custom order with different sizes design, please contact us. Safely Packaged to avoid being damaged during transportation. For external use only,
US$ 34.00
US$ 34.00
US$ 34.00
US$ 34.00
