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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
Made of cotton linters
Precise Specifications: With a minimum purity of 70%
Sphalerite
Comprehensive Demonstration Set: The Pulley Demonstration Set is crafted to effectively illustrate the principles of simple machines
ensuring durability and reliable performance for chromatographic separations
1000ml Formalin Solution 10% Formaldehyde for External Use Only Made of cotton lintersActive Ingredients: Formaldehyde 10%. Chemical Formula: CH20 OR HCHO. Complies with the industrial standards and laws. 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.
US$ 109.95
US$ 129.00
US$ 20.98
