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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
Superior Material: Crafted from high-quality borosilicate glass
3 Heavy Duty REFLUX Apparatus + Reflux Condenser + 500ml Round Bottom Flask + Thermometer Adaptor + Glass Mercury Thermometer Graduated
this potassium bicarbonate meets stringent quality standards
Common Horizontal Tube: The glass tubes are connected to a common horizontal tube
500g Sodium Thiosulphate Pentahydrate 99% Extra Pure Superior Material: Crafted from high-qualityActive ingredients: Sodium Thiosulphate Pentahydrate 99% Extra Pure Confirming to BP, USP. CAS No. 10102 17 7. Molecular Formula: Na2S2O3. 5H2O. Molecular Weight: 248. 17. Grade: Extra Pure. 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
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