The test tube is made of borosilicate glass with a rounded bottom,flared top lip,and appropriate wall thickness.
330LG Test Tube, 10mmO.D. x 75mmL
331LG Test Tube, 12mmO.D. x 75mmL
332LG Test Tube, 13mmO.D. x 100mmL
334LG Test Tube, 15mmO.D. x 125mmL
335LG Test Tube, 16mmO.D. x 150mmL
336LG Test Tube, 18mmO.D. x 150mmL
337LG Test Tube, 20mmO.D. x 150mmL
340LG Test Tube, 25mmO.D. x 150mmL
341LG Test Tube, 25mmO.D. x 200mmL
We have 70 skillful operators, 5 machine mechanics and 31 quality inspectors, total annual output capacity in design can reach 130 millions sets.
Earth & Space Science
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