ISO 4142:2002规定了一系列适用于一般实验室使用的试管,由硼硅酸盐、中性或钠/石灰玻璃制成,分别被指定为I型、II型和III型。
ISO 4142:2002 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.