20-400 黄色
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| 适用于螺纹口诊断瓶 铝膜密封方便的旋盖 可高压灭菌 Polypropylene closures with gray bromobutyl / 50 stoppers For use with Diagnostic Bottles Eliminates use of separate aluminum seal and rubber stopper |
无参数
2000ml 可高温高压灭菌 倾倒环 粉色盖子
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| 45mm带或不带密封环的旋盖，对于高温应用，使用PBT(对苯二酸盐聚丁烯)旋盖以及ETFE（聚氟乙烯）倾倒环，非常高承受温度可达180℃ Borosilicate glass helps prevent pH changes 45mm screw thread, wide mouth finish Graduated with writing patch Special pour lip facilitates easy pouring Bottles, caps and pour rings are autoclavable Manufactured from USP Type I borosilicate glass Cap has a built-in wedge shaped sealing ring, eliminating the need for a liner Screw caps sold separately Color coded caps can be purchased separately |