Measurements are of the Inside Diameter of the Bell Jar.Made from Heavy Glass. Perfect for isolating experiments from outside interference.This Bell jar is for use in only Physics Experiments to teach Science. It can withstand small amounts of Vacuum. How much Vacuum, we do not know. We are not liable for any use. For any use, we are not liable for any injury. Please use at your own risk. There can be Air Bubbles present in the body of the Bell Jar, when you buy this product you agree to buy if there are are any air bubbles. This will not be a reason for return or exchange. Any imperfections found in the bottom of the Bell Jar are air bubbles that occur during the firing of the bell. Every Bell Jar has this to some degree. It is not a damage or a crack. These imperfections will not affect the performance or integrity of these Bell Jars. To give additional strength to the bottom edge of the Bell Jar.

• Availability: 2,000 In Stock
• Min. Qty. Per Consignee: 100

• Product Id: 165352
• Sold by: 1 Seller(s)

• Conforming to Indian Standard - IS 1381 (Part 1) : latest (Narrow-Necked Boiling Flask)
• BIS Marking - No
• CML No. - N/A
• Nominal Capacity - 1 ml
• Graduation - Without