Fernbach Flask, 38mm without Baffles

• DeLong® style neck
• Borosilicate glass Type 1, Class A
• For culturing organisms requiring a large surface to volume

 Fernbach Flask, Triple Baffled

• Three side baffles and break resistant lip
• For culturing organisms requiring a large surface to volume ratio
• Borosilicate glass Type 1, Class A

 Fernbach Flask, Triple Baffled, 38mm

• DeLong® style neck
• Three bottom baffles
• For cultures requiring a large surface area-to-volume ratio
• Borosilicate glass Type 1, Class A

 Fernbach Flask, Triple Baffled, with 45mm PP Linerless Closure

• Borosilicate glass Type 1, Class A
• Three side baffles
• 45mm PP screw cap and pouring ring
• For cultures requiring a large surface area-to-volume ratio