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-氨基-4-溴苯甲酸
玻璃漏斗90mm
HIRSCH FUNNELS
SLIDE MAILER 2 PLACE
HYPERSIL GOLD 12UM 50X21MM PREP COLUMN
SCREW CAPS, CLOSED, WITH SEALING DISC PTFE/BUTYL-RUBBER, MADE FROM BLACK PP, CAP SIZE N-13
5-甲基四氮唑
灭藻醌
BURETTES,(PMMA) DIN B 50 ML:0,1, TOLERANCE 0,08 W.PTFE-CONNECTOR,SILICONE TUBING, PE-TIP,W.MOHR C
棕色容量瓶