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
HYPURITY C18 3UM 50X0.18MM KAPPA COLUMN
Aluminium Sulfate 14 - 18-water, 99.5%
LpDNPH Cartridge H30
TLC玻璃薄板,GF254
垫圈,热塑弹性体,76mm
填充柱 7%葵二酸 on GDX-103 60/80
Rigid Sleeves - Medium Length B Type
BOTTLE WITH ROLLED FLANGE, DURAN
HPTLC Silica gel 60 F254 AMD,extra thin 25 Glass plates 20 x 10 cm for AMD acc. to DIN 38407-F11
四丁基氟化铵,三水