Rubber Stopper
Rubber Stopper
This is used to seal the openings of 16 mm diameter 150 test tubes and
other laboratory glassware that require a tighter seal or a greater
degree of chemical resistance to prevent leaks, hazards and
contamination
Shape: Cylindrical with a tapered bottom end
Material : Premium grade SBR black rubber compound with the following dimensions:
a) Height: 25 mm (min)
b) Top Ǿ: 17 mm (min)
c) Bottom Ǿ : 13 mm (min)
d) Hole Ǿ: 5 mm (min)
Dimension tolerance on height, top and bottom diameter : ± 0.5 mm
Hardness : 40± 5 Duro. Tender product as per DEPED Guidelines.
Rubber Stopper ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.
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