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OSMIUM precision density cube 10mm
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OSMIUM precision density cube 10mm
Price:  2 590,00
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 2 590,00
Bulk o-SiP orthorhombic Silicon phosphide 500mg
 699,00
Nice Bismuth Borate glass beads
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Nice Bismuth Borate glass beads
Price:  29,90
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 29,90
Huge Erbium doped glass boule 1169 grams
 799,00
Nice Iridium 4+ doped optical glass bead NEW!
 59,00
Collection of Manganese phosphate glasses of different oxidation states - 3 pcs.
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Micro spectrum discharge tube set 80mm – He Ne Ar Kr Xe NEW!

 99,00

Availability: Available on backorder

SKU: 04345 Categories: , , , , , , ,

Complete Set of noble gases – Micro spectrum discharge tube set 80mm – He Ne Ar Kr Xe NEW! – metal free!
These new spectrum discharge tubes are an enhancement of our gas ampoules with all its benefits not having any metals parts but the luminosity of a standard spectrum tube. These tube can be used in continuous operation!
Made of high quality shock- and heat proof boro silicate glass. The fine capilary look fragile but is more endurable as any normal tube.
You can easily let them glow with a tesla generator.
Lengh: ~ 3.3 ” = 80mm , dia. ~12mm
Operating voltage 1500-5000V @ 20mA – available here in our shop
This is a very special piece for a complete elements collection !!!

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