We have 25ml – 1000ml 1-4 necks flat bottom flasks, which are made of high-quality borosilicate glass and annealed at 800 degree Celsius, can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.
Item Tag: 14+
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25ml – 1000ml 1-4 Necks Flat Bottom Boiling Flask with Standard Outer Joints
We have 25ml – 1000ml 1-4 necks flat bottom flasks, which are made of high-quality borosilicate glass and annealed at 800 degree Celsius, can withstand typical laboratory thermal variations in chemistry processes like heating and cooling.
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Periodic Table W/ 83 Real Elements Samples Wooden Stand Magnifying Glass 6 X 4″
With the wooden base, the periodic table can be placed more firmly. The edges is smooth and will not hurt your hand.