[CHROMINEX] 2ml Amber Vial, 9-425 Screw Top - IT TECH 9-425 Screw Top Glass Vial, Wide Opening, 2ml, Amber, 100/pk. Part Number: CRX2000-1004. Vial volume 2ml. Vial size 12 x 33 mm, 9 mm diameter. Wide opening to prevent syringe problem. Compatible with most common HPLC or GC instruments. Add to cart.