Brand/普兰德 | 玻璃容量瓶, BLAUBRAND®, 等级 A, DE-M, 带 PP 塞子, 梯形, ISO | 10ml，宽颈，NS10/19

产品基本说明

硼硅酸盐玻璃 （Boro 3.3）, 依照 DIN EN ISO1042标准，内含式校准（TC，In）. All BLAUBRAND® volumetric flasks are delivered with a batch number and batch certificate included in the original packaging. They are also available with individual certificates or DAkkS calibration certificate upon request.