1.19941.0001Merck固相萃取柱LiChrolut® EN (40 - 120 µm) 20
¥131.19941.0001Merck固相萃取柱LiChrolut® EN (40 - 120 µm) 20
¥131.02016.0001Merck 固相萃取小柱 SCX (40-63um) 200mg 3 ml
¥111.02022.0001Merck固相萃取小柱SCX (40-63um) 500mg 3 ml
¥141.02021.0001Merck固相萃取小柱 Si (25-40um) 200mg 3 ml
¥101.02024.0001Merck固相萃取小柱 Si (40-63um) 500mg 3 ml
¥161.02122.0001Merck固相萃取小柱--LiChrolut® RP-18 (40 - 63 µ
¥181.02023.0001Merck 固相萃取小柱 RP-18 (40-63um)
¥121.19698.0001默克固相萃取柱--LiChrolut® CN 200 mg
¥101.19847.0001德国默克固相萃取柱--LiChrolut® RP-18 E (40 - 63 µ
¥181.19851.0001默克真空固相萃取萃取糟-- preparation LiChrolut®
¥131.02014.0001德国默克固相萃取小柱--RP-18 (40 - 63 um)
¥121.19687.0001德国默克固相萃取柱--LiChrolut® RP-18
¥14