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MOQ : 500 Box
|Business Type||Manufacturer, Exporter, Supplier, Retailer, Wholesaler, Trader|
|Size||15ml, 25 X 150 MM|
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Preferred Buyer From
Test tubes, intended for general chemical work are usually made of glass, for better resistance to heat and corrosive chemicals and longer life. Tubes made from expansion-resistant glasses, mostly borosilicate glass (or fused quartz) can withstand high temperatures, up to several hundred degrees Celsius.