مجموعة قارورة إرلينماير زجاجية سعة 50 مل، قوارير متدرجة ذات فم ضيق، زجاج بوروسيليكات 3.3، مثالية للمختبر أو الفصل الدراسي أو الاستخدام المنزلي، HUAOU، عبوة من 6 قطع
Package contains: 6pcs 50ml glass flasks. If you received broken items, please contact us, we will do our best to meet your satisfaction.
Material: This set of glass flask is made of 3.3 borosilicate glass. These borosilicate glass erlenmeyer flasks have high chemical durability and low thermal expansion.
Size (Diameter X Height): 5.1cm x 9.0cm.
Fadeless white mark. With graduation to read.
Heavy Duty Rim.
وصف
HUAOU 50ml erlenmeyer flask is made of 3.3 borosilicate glass, which has high heat resistance, acid and alkali resistance and good stability. This set contains 6pc 50ml glass erlenmeyer flasks. These flasks can be used in laboratories, chemistry, scientific experiments, liquid measurements, etc. Reusable, environmental friendly, will not shatter easily.