Our range of MS certified vials and caps, made from high quality materials, are tested combinations for a guaranteed fit. Facilitating consistent results time and again. Kit includes 100 each of: 2 mL Clear Glass 11 mm Crimp Top PureView™ Vial with Write-On Spot and Fill Lines, MS Certified (N9305075) 11 mm Crimp Cap with Red Rubber/PTFE Septa (N9306015). Specifications: Quantity: 100 Volume: 2 mL Neck Size: 11 mm Vial Material: Clear Glass Septa Material: PTFE/RR Cap Material: Aluminum (Silver) Cap Style: Crimp Top Certification: MS Certified Features: Write-On Spot and Fill Lines