17
17
Ihr Einkaufswagen
Roter Phosphor - 7N Halbleiterqualität - 99,99999% 0,5g
2+ shoppers have bought this
 154,84
Acryl Elemente Würfel - Hafnium Hf - 50mm
2+ shoppers have bought this
 69,90
Sauerstoffentladungsröhre, Größe ca. 75 x 75 mm
 74,90
Iodine - crystalline resublimed - 2.0 grams - ~ 99.9%
1+ shoppers have bought this
Niobium foil - 99.9% - 200mm x 99mm x 0.025mm
8+ shoppers have bought this
Niobium foil - 99.9% - 200mm x 99mm x 0.025mm
Preis:
 24,90  24,40
- +
 48,80
Acryl Elemente Würfel - Arsen As - 50mm
5+ shoppers have bought this
 179,00
Solid Copper Metal Sphere 30mm - 99.99% purity - 122.5 grams
1+ shoppers have bought this
 174,44
1.5 grams Yttrium Metal sealed in ampoule ~1.5g 99.95%
 54,68
World’s Lightest Solid, Silica Aerogel Sample (Frozen Smoke) NASA, 10ml
3+ shoppers have bought this
GOLD 24K precision density cube 10mm - 19.32g NEW!
1+ shoppers have bought this
 2 799,00
Acryl Elemente Würfel - Hochreiner Phosphor rot P - 50mm
4+ shoppers have bought this
Hochreines Silbergranulat in Ampulle unter Argon 1,5 Gramm
3+ shoppers have bought this
Hochreines Gallium Metall Perlen 25g 99,995% Reinheit!
2+ shoppers have bought this
Acryl Elemente Würfel - Cäsium Metall Cs - 50mm
19+ shoppers have bought this
 278,00
Shiny Magnesium pieces 1.5g sealed in ampoule under argon
5+ shoppers have bought this
Neodymium 3+ doped phosphate glass bead NEW!
3+ shoppers have bought this
 25,00
Versand berechnen
Versandoptionen werden während des Bezahlvorgangs aktualisiert.
Coupon anwenden
, , , , , , , , ,

Element-Kollektion von lumineszierenden dotierten optischen Glaskugeln - 7 Stk. + kostenlose 3W 365nm UV LED - Lampe

 119,00

Unique in the world! Luminescent Set of metal ions doped optical glass beads – 7 pcs.

INCL. FREE UV LED lamp 395nm

Verfügbarkeit 21 Stück lagernd (kann nachbestellt werden)

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

Size approx. 13mm – weight approx. 1 – 1.5g – Material: phosphate and borate glasses. You get 7 glass beads + a FREE UV LED  lamp 365nm

The top row shows the colorless and slightly coloured glasses, which illuminate under UV (365nm see below): Europium, Cerium, Terbium, Samarium, Manganese, Uranium, Dysprosium

Aufwendig und individuell von uns im Labor aus hochreinen Reagenzien hergestellt.

Wunderschöne Perlen, die die typischen Farben der verschiedenen Metallionen in unterschiedlichen Oxidationsstufen zeigen.

Ein Fest für die Augen der Elementsammler!

You get this UV-LED lamp incl. USB charging cable for FREE !

 

Description:

1. Material: aluminum alloy
2. Product Size: 108*23*23 mm
3. Battery Duration: 3-5 hours (rechargeable)
4. Wavelength: 365nm
5. Lighting Distance: 5 m
6. Power: 3W
7. Shell Color: Black

 

[yotuwp type=”videos” id=”nmPGrBZvqPk” player=”width=640″]

Element

Ce, Dy, Eu, Mn, Sm, Tb, U

Nach oben scrollen