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Teaching instrument | 2,000+ products
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Centrifugal tube rack combined test tube rack removable plastic test tube rack 21 holes 24 holes 40 holes 60 holes 90 holes
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28,213 so'm
Plastic test tube rack can be assembled and detachable plastic centrifuge tube rack sample rack 13 16 20 25 30mm
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0 sold.
28,495 so'm
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28,495 so'm
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