50120 50ml螺纹透明样品瓶50ml clear screw vial usp 1 expansion 100
50120a 50ml螺纹棕样品瓶50ml amber screw vial usp 1 expansion 100
0140 60ml螺纹透明样品瓶60ml clear screw vial usp 1 expansion 28×140mm 100
60140a 60ml螺纹棕样品瓶60ml amber screw vial usp 1 expansion 28×140mm 100
0022 本ptfe/本硅胶垫natural color ptfe /natural color silicone septa 22*3 mm 100
0023 本ptfe/本色硅胶垫natural color ptfe /natural color silicone septa 22*2 mm 100
0024 白中心孔盖聚丙烯螺纹口white open-topped cap 22 mm 100
-0025 白实心盖聚丙烯螺纹口white closed-topped cap 22 mm 100
0026 黑中心孔盖聚丙烯螺纹口black open-topped cap 22 mm 100
0027 黑实心盖聚丙烯螺纹口black closed-topped cap 22 mm 100
0022ea 白中心孔盖聚丙烯螺纹口，本白ptfe/本硅胶垫white open-topped cap and natural color ptfe/natural color silicone septa 22 mm 100
0028 白实心盖聚丙烯螺纹口，本白ptfe/本硅胶垫white closed-topped cap and natural color ptfe/natural color silicone septa 22 mm 100
0029 黑中心孔盖聚丙烯螺纹口，本白ptfe/本硅胶垫black open-topped cap and natural color ptfe/natural color silicone septa 22 mm 100
0022a 黑色实心盖聚丙烯螺纹口，本白ptfe/本硅胶垫black closed-topped cap and natural colorptfe/natural color silicone septa 22 mm 100
0030 白实心盖聚丙烯螺纹口，pe垫 22 mm 100
0022b 黑实心盖聚丙烯螺纹口，pe垫 22 mm 100