• 原厂型号 225328
• 品牌 惠顿/wheaton
• 单件重量 2kg

The LVI Vials are 12 x 32 mm large opening vials with a sealed-in, limited volume insert. The manufacturing process precisely controls the depth and position of the insert relative to the bottom of the vial. This allows more consistent sample recovery from vial to vial and reduces the possibility of autosampler needle damage. The insert has a slight flare at the top, providing a larger needle target area, which prevents needle damage. The LVI Vials have a 300 μL capacity with a residual volume of only 4 μL, depending on the solvent, needle style and depth adjustment of the autosampler. All LVI Vials are supplied with a white ceramic “write-on” patch for easier sample identification and are compatible with all autosamplers that use 12 x 32 mm vials. Inserts and clear vials are manufactured from ASTM Type I, Class A borosilicate glass. Amber vials are manufactured from borosilicate glass. The LVI Vials are available with either an 11 mm crimp top finish, which can be used with all standard 11 mm aluminum seals, or with Wheaton’s special 9 mm ABC screw thread.

• Borosilicate glass vial with 300 μL glass limited volume insert
• Limited Volume Insert is fused to vial which prevents needle damage
• Writing patch on all vials
• Crimp or screw cap finish
• Purchase vials and caps separately or together in Convenience Packs

LVI 样品瓶是 12 x 32 mm 大开口样品瓶，带有密封的、有限体积的内插管。制造过程精确控制插入物相对于小瓶底部的深度和位置。这允许从小瓶到小瓶的更一致的样品回收，并减少自动进样器针头损坏的可能性。刀片顶部有轻微的喇叭口，提供更大的针目标区域，从而防止针头损坏。 LVI 样品瓶容量为 300 μL，剩余体积仅为 4 μL，具体取决于自动进样器的溶剂、针头样式和深度调整。所有 LVI 样品瓶均配有白色陶瓷“书写”贴片，便于样品识别，并与所有使用 12 x 32 mm 样品瓶的自动进样器兼容。插入物和透明小瓶由 ASTM I 类 A 类硼硅酸盐玻璃制成。琥珀色小瓶由硼硅酸盐玻璃制成。 LVI 样品瓶可提供 11 mm 压接顶部饰面，可与所有标准 11 mm 铝密封件一起使用，或与 Wheaton 的特殊 9 mm ABC 螺纹一起使用。

硼硅酸盐玻璃小瓶，带 300 μL 玻璃限容插件
有限体积的插入物与小瓶融为一体，可防止针头损坏
在所有小瓶上写补丁
压接或螺旋盖表面处理
单独或在便利包中一起购买小瓶和瓶盖