实验室玻璃器皿–试管|坦桑尼亚标准|TZS 944: 2007
TZS 944: 2007
Laboratory glassware – Test tubes – Specification
Specifies a range of test tubes, suitable for general laboratory use, fabricated from borosilicate, neutral or soda/lime glass, which are designated Type I, Type II and Type III respectively.
实验室玻璃器皿–试管–规格
指定一系列适用于一般实验室的试管,该试管由硼硅酸盐,中性或钠钙玻璃制成,分别称为I型,II型和III型。