如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
2-甲基-5-(三氟甲基)苯甲腈
混合纤维素酯膜(白黑网格3.1mm)
STERILE DISPOSABLE SYRINGES (2-COMPONENT LUER), WITHOUT NEEDLE, PYROGENFREE, 2 ML, PACK = 100 PCS
2,9-二甲基-1,10-菲啰啉
Nebulizer needle ferrule 喷雾器针套箍
GASKETS F.61414XXX HEAD5P*
二苯二硫醚
瓶盖 8MM 螺口 W/PRE 带狭缝 聚四氟乙烯/硅树脂
Kjeldahl flask, 50 ml, with splash head, with 2 sockets ST 14/23 and cone ST 14/23 for Parnas-Wagner apparatus, micro
水溶性淀粉