●Heat resistant autoclavable Borosilicate glass test tubes.
●Well annealed, resistant to heat, and chemically stable.
●Used for mixing heating and holding small quantities of chemicals for assays, as well as tissue culture, blood banks, and other laboratory experiments.
●Great for classroom, laboratory and even home storage.
●Tubes with rims and marking area are used for convenience in plugging and rack storage.
Please understand that as the glassware are fragile, the damage will occur during the transit. You can do the following options once got broken product.
photos are required for better verification.
1.Contact us for refund. ( If the remaining items are enough to use)
2.Contact us for replacement. ( If replacement is required )
ULAB Scientific Glass Test Tube with Rim, Cap.20ml, 16x150mm, 3.3 Borosilicate Glass Material, Pack of 20, UTT1008
Including 20pcs of 20ml glass test tubes with rims and marking area.
ULAB Scientific Borosilicate glass test tubes with rims have fire-polished rims and optimal wall thickness for maximum heat and chemical resistance.
ULAB Scientific guarantees that no sale is complete unless the customer is satisfied.
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