Tiếng Việt
1) Description
This precision glass micro-insert features a conical bottom and is specifically designed to fit 4 mL screw-top autosampler vials with a 13-425 thread. Manufactured from high-quality borosilicate glass, the insert minimizes sample loss, supports low-volume injections, and ensures consistent sample recovery.
It is ideal for trace analysis where minimal sample volume and high recovery are required.
2) Features
▶ Conical Bottom Design: Facilitates complete sample drawdown with autosampler needles
▶ High-Quality Borosilicate Glass: Chemically resistant and thermally stable
▶ Low Dead Volume: Ideal for trace and limited-sample applications
▶ Smooth Interior Finish: Minimizes sample adsorption and ensures accurate recovery
▶ Micro insert matches vial size.
3) Application
Trace analysis in chromatography (GC/LC/LC-MS).
Bioanalytical testing with limited sample volumes.
Pharmaceutical, food safety, and environmental testing.
Laboratories requiring high-precision, low-volume sampling.
