Volumetric flasks, borosilicate glass 3.3 amber, class A, white graduated, with PP stoppers Amber Borosilicate glass 3.3 with PP stoppers, DE-M marking, with batch certificate and white enamel graduations. To DIN EN ISO 1042, to DIN 12644. Calibrated to contain (IN) and all the tolerances are according to DIN/ISO Class A standards.
Product Specification: Capacity: 5ml Joint size: (NS) 10/19 Tolerance: 0.025 ± ml
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