Product features
30mm/40mm/50mm column O.D. and 300mm effective length
24/40 standard taper top outer joint
With fritted disc and PTFE stopcock
G3 15 - 40 um Nominal Max. Pore Size
Made by hand-blowing to ensure achieving the best performance
[Warranty] stonylab ensures high quality products and premium customer service. If received damaged, please contact us immediately. We will solve it until satisfied
 
Product Options
 
     XL-8156960
30mm: XL-815696
40mm: XL-815697
50mm: XL-815698
 
Why Choose StonyLab? 
The StonyLab means high-quality products for reasonable prices. 
We boast excellent customer service with a high satisfaction rating, with our team of representatives ready to assist you Monday to Friday, from 9:30AM to 5:30PM Eastern Time. 
We pack and ship your orders directly from our US-based warehouse within 24 business hours, and tracking information will be provided to you as soon as it's available.