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FERROFLUID 1000ml For magnetic experiments
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Red Phosphorus - 7N semiconductor grade - 99.99999% 5 grams
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 74,90
Lutetium precision density cube 10mm - 9.84g
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Nice Ruthenium 3+ doped optical glass bead NEW!
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Element collection of element doped optical glasses - 24 pcs.
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Large Europium 3+ doped fluorescent glass bead – >5 grams NEW!

 49,00

Large 25mm Glass bead doped with 3mol% Europium(III) oxide – NEW! red fluorecence!
Size about 13mm – weight > 5 grams – Material: SrP: Eu3+ 3 mol%
Nice optical glass bead. Each one handmade in our lab.

White at normal light
Red Orange (strong peak @ 611 nm) under UV excitation

Availability: 85 in stock (can be backordered)

Title Range Discount
2-3 2 - 3 2%
4-5 4 - 5 3%
6-10 6 - 10 5%
11-20 11 - 20 8%

Large 25mm Glass bead doped with 3mol% Europium(III) oxide – NEW! red fluorecence!
Size about 13mm – weight > 5 grams – Material: SrP: Eu3+ 3 mol%
Nice optical glass bead. Each one handmade in our lab.

White at normal light
Red Orange (strong peak @ 611 nm) under UV excitation

 

Element

Eu

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