Neck tube is enhanced compounds made of glass, it has the extremely low thermal conductivity, can be put into the external heat control. At the lowest temperature from cervical canal. In a vacuum, part of which is provided with a gas adsorbing agent, it can adsorb gas metal vacuum cavity or other substances volatile out. Thus maintaining a high vacuum. Attention: This container is only suitable for the static storage of liquid nitrogen.Do write to us and give us an opportunity to address your concerns firstly. We are not responsible for undeliverable address. We will be happy to assist you. We would try our best to serve you with any question / problem.
This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Other Healthcare, Lab & Dental". The seller is "neidersch*" and is located in this country: CN. This item can be shipped worldwide.