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
乙酸锌
Nafion? NR-50全氟磺酸树脂
CONDENSERS WITH 2 COOLING COILS, CONE ST 24/29, SOCKET ST 24/29, JACKET LENGTH: 250 MM
六乙二醇;六甘醇
PK100 9MM S/T CAP BLUE PP, OPEN-HOLE
Accucore TM XL C18 LC Columns 柱
2-氯苯并噻唑
离心管架、13mm、90位(6*15)、白色
LiChroCART 75-4 LiChrospher 100 RP-8 (5 um) HPLC cartridge
二硼化铬