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
Bond Elut Carbon/PSA 小柱
22ml螺纹盖(20-400),含铝垫
Receiving vessel, 20 ml
淀粉指示剂,0.5%(w/v)in water
填充柱 Sieve 13X 60/80
PVC搅拌棒,250mm*7.15mm
苯并呋喃
C18固相萃取柱
Diamonsil C8(2) 3μm 30 x 2.1mm
HYPERSIL GOLD AQ 5UM 10X4MM JAVELIN GUARDS PK/4