Bottle, Body Color Clear, Body Diameter – Metric 31 mm, Bottle Type Sampling, Capacity – Metric 30 mL, Capacity – English 1 fl oz, Overall Height – Metric 79 mm, Clarity Transparent, Closure Included Yes, Closure Liner Material PolyCone, Screw Closure Size 20-400 mm, Closure Color Black, Mouth Size Narrow, Autoclavable No, Graduated No, Sterile/Non-Sterile Non-Sterile, Pre-Cleaned None, Graduation Increments – Metric Not Applicable, USP Specification Type III, Closure Material Phenolic