Amber Volumetric Flask

Amber Volumetric Flask

1. Description: Lab Borosilicate Glass Volumetric Flask

2. Color: Amber

3. Body Material: Borosilicate glass 3.3/Pyrex glass

4. Ground Mouth: 7/11-29/32

5. Stopper: Ground-in glass or plastic stopper

6. Volume Range: 5ml-2000ml

7. Thermostability: -20ºC to 180ºC

8. Application: Chemical laboratory, research institute

Features

1. Material: Borosilicate glass

2. Feature: Acid and Heat resistance

3. OEM is acceptable

4. CE and ISO certificate identify

5. With top on the Volumetric Flask

Instructions

Before using the volumetric bottle, the following two checks are required.

1. The volume of the volumetric flask is consistent with what is needed.

2. Check that the cork is tight and does not leak.

Place water in the bottle near the marking line, plug the stopper tightly, and let it stand for 2 minutes. Check with the dry filter paper along the seam of the bottle to see that there is no water leakage. If it does not leak, turn the plug 180°, plug it tightly, invert it, and test for leaks in this direction. The tight stopper must be kept in a safe place. It is recommended to tie the rope to the bottle neck to prevent it from falling or being mixed with other stoppers.

Hot Tags: amber volumetric flask, China, suppliers, manufacturers, factory, custom, wholesale, price, free sample, made in China