Choose preslit caps (available for some vials) to reduce the risk of needle bending, release vacuum from high-volume injections, and improve injection reproducibility when greater than 20% of vial volume is withdrawn.

产品规格

货号.	21741
产品名	WISP 48螺口盖，黑色，聚丙烯，开孔，100个装
瓶盖颜色	黑色
瓶盖尺寸	13-425
材料	聚丙烯
配置	开孔
类型	螺纹
单位	100/包