The SPME equipment was custom-made using microinjector and stainless steel capillary columns.

使用微量进样器和不锈钢毛细管，自制了SPME装置。

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Copper capillary tube length is not greater than 20 meters, stainless steel capillary tube length is not greater than 10 meters.

铜毛细管长度不大于20米，不锈钢毛细管长度不大于10米。

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Our company specialize in various specifications of the stainless steel tube, stainless steel square tubes, stainless steel seamless tube, stainless steel mirror tube, capillary, thick wall pipe!

专业供应各种规格的不锈钢管，不锈钢方管，不锈钢无缝管，不锈钢镜面管，毛细管，厚壁管！

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