产品说明
一般描述
The style and diameter of headspace vials are dependent on the autosampler. The top finish of the vial is beveled finish, which helps reduce the amount of sealing surface between the crimp seal and the glass surface. The bottom finish of the vial is rounded. Vials with rounded bottoms are sturdier and more resistant to pressure than the flat bottom vial. The rounded bottom version was created to allow the vial, when transported by a magnet, to drop more easily into the heating block.
产品性质
| 物料 | clear glass vial |
| 特点 | beveled finish closure type crimp top vial round bottom vial type headspace |
| 包装 | pkg of 125 ea |
| 外径 × 高度 × 内径 | 22.7 mm × 75 mm × 12.5 mm |
| 体积 | 20 mL |
| 配件 | thread for 20 mm |
SUPELCO
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