Aijiren Series - HPLC Autosampler | Used . Replicate injections per vial: 1 – 99; Sample capacity: 100 × 2-ml vials in 1 tray; 40 × 2-ml vials in ½ tray; 15 × 6-ml vials in ½ tray (Aijiren vials only) Injection cycle time: Typically 50 s depending on draw speed and injection volume .