Erlenmeyer Flask | 125mL | Narrow Neck

Made with durable borosilicate 3.3 glass, these Erlenmeyer flasks are suitable for most applications. They feature a heavy-duty beaded rim to help prevent breakage and have easy-to-read graduations. Able to withstand temperatures of -50 to 550 °C (-58 to 1022 °F), they are autoclavable for sterilization.

In the lab world, these flasks are known as "Student Grade". Student grade is not the highest grade flasks and will have minor defects.

Please note this 125mL flask has a narrow neck compared to our Y402 unit and will not accept a #5 stopper. This unit will need a #3 stopper.

Specs:

• Material: Borosilicate Glass
• Capacity (mL): 125
• Capacity (oz): 4
• Min Graduation (mL): 50
• Max Graduation (mL): 125
• Graduation Interval (mL): 20
• Overall Height (in): 4 59/64
• Overall Height (cm): 12.5
• Top Outside Diameter (mm): 22
• Autoclavable: Yes
• Base Diameter (cm): 7.2
• Inside Rim Diameter (mm): 20