Double arm stirring flask Celstir 25 ml Wheaton

• With PTFE sealed cap
• Adjustable height stirring rod
• The rod does not go beyond the cap: more space in incubators
• With large stirring palette for flasks with a volume of more than 125 ml
• Prevents cells accumulating in the middle of the flask
• For flasks with a volume of more than 500 ml: 45 mm lateral arms for temperature sensors, pH...
• The kit includes a glass flask, a rod with a glass and PTFE palette and a PTFE cap
• Low extractable borosilicate glass
• ASTM type I class A and USP type I standards
• The 500 ml flask can be used with the vented filter caps
• Graduated from volumes above 50 ml