Shimadzu, 228-45409-92, Sample Rack for 1.5 mL Vials, 105-Position, SIL-20A

The Shimadzu 105-position vial rack provides organized sample placement in compatible SIL-20A HPLC autosampler workflows. Each position holds a nominal 1.5 mL autosampler vial, allowing an injection sequence to access many prepared samples without manual vial changes between runs. The rack is a mechanical sample carrier, not a vial set or an autosampler instrument. Before loading, verify that vial dimensions, caps and any inserts match the instrument method and needle-access geometry. Clear sample labels and a matching sequence table reduce the risk of assigning chromatograms to the wrong preparation. Inspect rack wells for spills or residue, and avoid forcing vials into distorted positions. This standard rack does not provide temperature insulation; applications requiring sample cooling should use the appropriate model-specific equipment. The 105-position capacity is particularly useful for repetitive assay batches, calibration series and routine HPLC sample queues.