NKSV-4-13-W 4 mL Clear Glass Screw Vial With Write-On Spot, 13-425 Thread (CAT#: STEM-AL-0115-ZJF)

This product is a 4 mL clear glass screw top vial with a write-on spot. It uses a 13-425 screw thread finish for compatible closures. The clear glass body supports visual inspection of the sample during preparation and storage. The write-on spot provides a designated surface for labeling and sample identification. The vial is suitable for GC, HPLC, and general laboratory storage applications. Its screw top structure helps support secure sealing when paired with compatible caps and septa. The vial dimensions support use in compatible storage and autosampler systems. This model is intended for routine sample storage workflows requiring a clear vial with labeling capability.

Vial Type: Screw top vial
Model: NKSV-4-13-W
Thread Size: 13-425
Nominal Format: ND13
Material: Clear glass
Volume: 4 mL
Labeling Area: Write-on spot
Dimensions: 14.5 mm OD x 45 mm H x 8 mm ID
Autosampler Compatibility: CTC, Perkin Elmer, Shimadzu, Varian/Bruker, Waters
Technique: GC and HPLC

Clear glass for visual inspection
Write-on spot for sample identification
13-425 screw thread finish
Suitable for sample storage
Supports secure closure with compatible caps
Compatible with GC workflows
Compatible with HPLC workflows
Suitable for laboratory storage and tracking