Glass NMR Sample Tubes, 7-Inches

Product Description:

• Type: WG-5MM-ECONOMY-7
• Material: Glass
• Length: 7-inches
• Outer diameter: 4.947±0.019mm
• Pipe wall thickness: 0.43mm
• Centrifugal degree: 76 um
• Convexity: 76 um
• Others: 100MHz

Note: The color of caps are sent randomly.