plastic ice box,lunch box,fish cooler box

freeze the ice pack or ice bag for 10 hours, then put them into cooler ,or heat the ice pack or ice bag,then put them to warm Description: cold: ice floe the water after the injection level in the refrigerator or freezer, the freezer into the refrigerator after 10 hours, the place of blood, vaccines, reagents, insulin, stem cell and other items Concord top or side, reclosable can cover. Application: suitable for hospitals, blood centers, epidemic prevention station, testing centers, transport refrigeration required Features Note: You can require refrigeration, the ice floe and the ice pack optional different. Require a longer holding time, just add ice floe / the number of ice packs can be.Note: Special items (blood, insulin, reagents, etc.) in the refrigerator to use when my company, please refer to the relevant industry standards, or their own experiment in the right place to do. To avoid damage to goods