Product Number Product Description SDS 29109-U volume 0.3 mL (300 μL), clear glass vial, thread for 8-425, pkg of 100 ea Pricing 29111-U volume 0.3 mL, amber glass vial, thread for 8-425, pkg of 100 ea Pricing 29081-U volume 0.3 mL, clear glass vial, thread for 9