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Large Hydrogen/Helium spectrum discharge tube 250mm – NEW
Original price was: € 49,90.€ 39,90Current price is: € 39,90. Add to cart -
Noble gases complete set in ampoules TESLA version
€ 110,00 – € 129,00 Select options This product has multiple variants. The options may be chosen on the product page -
Noble gases complete set + H2 N2 O2 in ampoules TESLA version
€ 159,00 – € 179,00 Select options This product has multiple variants. The options may be chosen on the product page -
Nano spectrum discharge tube set 80mm – He Ne Ar Kr Xe with tesla option
€ 110,00 – € 129,00 Select options This product has multiple variants. The options may be chosen on the product page
