This is an original Japanese wooden test tube stand from Rikashitsu, suitable for test tubes with an outer diameter of up to 30φ and a body length of 95mm or more! Hole diameter: 31mm
Body length: 95mm (from the base to the top of the neck)
Number of holes: 4
Size: (W) 220 x (H) 122 x (D) 55 mm
Material: Japanese cedar
Country of Origin: Japan
