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包裝
pkg of 100 ea
NRM管尺寸
10 mm
顏色
red
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一般說明
Disposable NMR Tube Caps are manufactured from molded PVC or Polyethylene depending on the tube OD. The different colors help track samples based on various reference solvents. When using Chloroform or Acetone as reference solution, avoid (1) direct contact between the sample and the disposable cap, (2) long term storage over 2 hours. If these conditions are inevitable, use PTFE NMR tube caps.
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