Description
Porapak Q 50/80, 26 grams
- Ethylvinylbenzene divinylbenzene
- Maximum Operating Temperature: 250C
- Similar To: Alltech 2700; Restek 25582; Supelco 20330-U

8552 OPN/Porous-Sil C 80/100 (Porous-Sil is a tm of OHIO VALLEY Specialty Company),...