Especificaciones:

• type 5: packing tubes
• type 4: lab tubes
• type 3: glass test tube Substitute
• type 2: wedding favours plastic tubes
• type 1: laboratory test tubes
• Tube width: 11.8mm ( 0.46 in)
• Tube length: 75mm (29.6 in)
• Quantity: 10pcs/pack
• Número de modelo: 12x75mm
• Clasificación: Tubo de ensayo