12 Test Tube Holder/Drying Rack Primary color:Gray They are adjustable and be

They are adjustable and be moved up and down

Biotech facilities

It will also fit 13-15" Laptops

or padel facilities

1× CUBE LAMP

12 Test Tube Holder/Drying Rack Primary color:Gray They are adjustable and be3 piece Test Tube Rack that comes together to hold 12 test tubes. Comes in different colors! Dimensions: 160mm tall, 225mm long, 70mm wide, and 17mm diameter top holes. Made of plastic (non toxic) **Earth Friendly*** biodegradable and bioactive thermoplastic aliphatic polyester derived from renewable resources, such as corn starch (in the United States and Canada), cassava roots, chips or starch (mostly in Asia), or sugarcane (in the rest of the