Description
110 ohms via rotary selector knobs
Single pack of: EZ-Prep - Ascorbic Acid
and six drying pins
5-inch metal ring
10-Pack Unknown Composition Soda Ash Sodium Carbonate Samples, 100g Each, Varying Purities 20-50% Capacity_5000mL 110 ohms via rotary selectorUsed to develop quantitative analysis technique on unknown soda ash samples, this 10 pack of 100g sodium carbonate samples spans 20 50% purity for analytical chemistry investigation practice.
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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