11
11
Your Cart
Pure Lutetium Metal 99,99%/TREM 5,0g sealed bottle
3+ shoppers have bought this
 179,00
Niobium metal bullion bar - ingot - 21.2g
1+ shoppers have bought this
 89,00
Nice Cobalt 2+ doped glass bead NEW!
2+ shoppers have bought this
 25,00
High purity Terbium Metal - 99,95% purity under Argon
1+ shoppers have bought this
IRIDIUM most perfect full density cube 10x10x10mm 22.65g
 8 600,00
High purity Gallium Metal 100g 99,99% purity!
7+ shoppers have bought this
 229,00
Hafnium diboride HfB2   5 grams - 99.5%
 24,90
Nice Ruthenium 3+ doped optical glass bead NEW!
1+ shoppers have bought this
 32,90
Nice Vanadium 4+/5+ doped glass bead NEW!
 29,90
Black Phosphorus - crystal  pieces -  100mg in ampoule
1+ shoppers have bought this
Calculate Shipping
Shipping options will be updated during checkout.
Apply Coupon
, ,

Super bright Krypton spectrum discharge tube 100mm – NEW

 39,90

Availability: Available on backorder

SKU: 04928 Categories: , ,

NEW!  Super bright Krypton spectrum discharge tube 100mm – NEW
This new discharge tube is a redevelopment of our luminescent ampoules and offers the benefits of a metal-free ampoule with the luminosity of a commercial spectrum tube. In this tube, the excited gas  has to pass through many small capilaries and is forced to particularly strong shine. Good contact between the external electrodes around the ampoule is required.
Made of high quality shock- and heat proof boro silicate glass. 
 
You can easily let it glow with a tesla generator.
Lengh: 10cm, dia. ~12mm
Operating voltage 5000V @ 20mA – available here in our shop
This is a very special piece for a complete elements collection !!!

Element

Kr

Scroll to Top