Disposable borosilicate glass culture tube. Can take heat. Pack of 6.
31 in stock
The test tube is made of borosilicate glass with a rounded bottom, smooth or flared top lip, and appropriate wall thickness.
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Wide Range pH test paper is a vital tool for classroom projects and field trips. 1-14 pH range. Colo...
A well made standard clamp. Adjustable, coated jaws.
Soft white nylon brush.
Brush (inches) 7-1/2
Length (inches) 17
Memory wire, 1 ft. Beaker not included.