* Compatible with Chrominex™ Vials only 8-425 Screw Top Glass Vial, narrow opening, 2ml Vial Volume 2ml, Vial Size 12x33mm, 8mm diameter Write-on Spot available Compatible with most common HPLC/GC instruments Part No Description CRX2001-1001 2ml Clear vial, 8-425 screw top, graduated with writing area, 100/pk