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Molecular Formula: NH4OH
Premium Quality: Convection in Air Apparatus is made of high-grade construction all the way through
Safe Handling: Features a Plastic stopper for secure handling and precise control during dispensing or separation processes
Active ingredients : 125ml Methylene Blue Aqueous Solution Staining Solution
Laboratory Grade: This Ammonia Solution 30% AR/ACS is of analytical reagent/analytical chemistry standard
15 Piece Sedimentary Rock Collection Molecular Formula: NH4OHSpecimens measure 1 1 2 x 1 1 2 inches (L x W). Sedimentary rock collection for geological study. 15 representative sedimentary rock specimens for detailed examination. Number coded with key sheet for identification. Compartmented tray for display and storage. Premium Quality: This item is made of high quality, heavy duty and durable materials. Designed for use in classrooms, household and educational settings. If you need custom order with different
