FLUORESCENT set of 4 specimens 7,3 x 4,0 x 2,0 cm *13568

FLUORESCENT set of 4 specimens 7,3 x 4,0 x 2,0 cm *13568

$53.69 $89.48

Shipping to United States: $35.98
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Hyalite - China(SW), Calcite - Bulgaria(LW), Gypsum - Poland (LW), Calcite - Bulgaria(LW)
SW - short waves 254nm, LW - long waves 365nm
Size - from 3,8 x 2,3 x 1,5 cm to 7,3 x 4,0 x 2,0 cm
Weight - 134 g (whole set)