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  Hydrognomon Portable 22 Jan 15

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  Raman Tool Set 31 Dec 14

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  Micro-PedSim 12 Apr 18

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  GEOTEC Office 10 Apr 15

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  Serial Cloner 25 Jan 15

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  IdealCircuit 16 Apr 15

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  StarGenetics 28 May 15

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  Periodic Table (freshney.org) 5 May 15