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Zn + S + H20 1995, Edition of 63, published by Vital Matrix, Los Angeles Granulated zinc, granulated sulfur in threaded glass vial printed with the symbols of the elements Each vial: 5 x 2 inch diameter |
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Zn + S + H20 1995, Edition of 63, published by Vital Matrix, Los Angeles Granulated zinc, granulated sulfur in threaded glass vial printed with the symbols of the elements Each vial: 5 x 2 inch diameter |