Wooden Test tube Clamp holder
Gelsonlab HSG-182 Wooden Test Tube Clip Clamp Holder Natural Bamboo Wood Material for School Industrial Laboratory
Specification of Wooden Test tube Clamp Holder: Material: Wood Weight: Approx. 222g / 7.8oz Clip Length: Approx. 9cm / 3.5in Width: Approx. 2.3cm / 0.9in Whole Length: Approx. 18cm / 7.1in