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Borosilicate glass sealed with reduced ends, with sintered
disc porosity grade one to five, double coned vessel with
riffled inlet and outlet tubes for rubber tubing connections.
Three size with capacity-
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i) 30 ml, porosity grade 1, 2, 3, 4, 5, disc diameter 30 mm,
height 125 mm and stem diameter 9 mm.
(ii) 65 ml, porosity grade 1, 2, 3, 4, 5, disc diameter 65 mm,
height 210 mm and stem diameter 13 mm.
(iii) 90 ml, porosity grade 1, 2, 3, 4, 5 disc diameter 90 mm,
height 320 mm stem diameter 17 mm. |
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