Description If you are looking for some professional, reliable quality and reasonable price reagent bottles, then our reagent bottles may be your best choice. They are made of high-grade material, durable and practical. These will be your best laboratory assistants. Features - Color: Black and white. - Material: Borosilicate glass. - Size: 8.00X2.70X2.70cm/3.14X1.06X1.06inch. - They are made of high-grade material, durable and practical. - These will be your best laboratory assistants. - Suitable for many applications, including industry and laboratories. - Easy to refill and clean, these bottles can be used in many areas. - Applicable to a variety of scenes, such as laboratory, school, hospital and more. Package list: 30 x reagent bottles