Liquid Nitrogen Cooled Mini Mortar and Pestle Set

Freeze and Process tiny tissue samples within a microcentrifuge tube. Stainless steel mortar has a welded fixture to hold a 1.5ml microcentrifuge tube. The mortar is suspended above a stainless steel cavity which holds the liquid nitrogen and is nested in a heavily insulated blue polyethylene housing.

• Permits grinding of smaller amounts of tissue right in a 1.5ml microcentrifuge tube resulting in reduced sample loss and collection time
• Prevents tube from cracking by eliminating direct contact with liquid nitrogen
• Includes 5” long stainless steel pestle with 10.2cmW (4”) x 1.9cmD (¾“) polyethylene handle
• Housing overall dimensions: 16.5cmD (6½ “)x 11.4cmH (4½”); suction feet keep it stable on the workbench
• Removable, insulated mortar handle, 10.2cmL (4”)

Braintree避难所小屋II 一个舒适，安静的地方休息，或爬上去探索。切碎的材料（只是为了娱乐或筑巢），通常需要7至30天。直径4英寸x高2英寸，带有3个大窗户和更宽的门，可提供更安全的出入口。较大的孔还使工作人员可以轻松地将垃圾放在庇护所内，以观察它们。