Wide-mouthed shallow glass dewars, dish-shaped, and fitted in stainless steel protective containers. Designed for safe use and transportation of liquid gases, all Dilvac dewar flasks by Day-Impex are manufactured to exacting standards and represent the highest quality units available today for laboratory use. Can be used with a magnetic stirrer, designed to accept standard boiling flask up to 2L in capacity, for rapid freezing tempering of stirring rods, pestles, etc. The shallow form configuration allows for minimum amount of coolant to be used.

• No handles or lids
• Volumes listed are nominal and rounded to the nearest litre