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19/22 Joint Distillation Adapter 3 Way Borosilicate Glass, Heavy Duty Design, Reusable and High quality; maximum withstand temperature 200°C StonyLab ensures high quality and premium customer service
19/22 Joint Distillation Adapter 3 Way Borosilicate Glass, Heavy Duty Design, Reusable and High quality; maximum withstand temperature 200°C StonyLab ensures high quality and premium customer service