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9125 SAMPLE LOOP 5 ML RHEODYNE
β-D-葡萄糖(含α-D-葡萄糖),80.0%(GC)
LiChroCART 250-3,LiChroprep 100 Si 40-63μm定制柱
Silica gel 60 HF254+366 for preparative layer chromatography
Eppendorf Research可调量程移液器,1-10mL,青绿色控制按钮
管路 SS 1/32 x .006in 20cm x (150um id
高氯酸镍(II) 六水合物
12X32棕色 SUN 1 含 PATCH
GRAD. CYLINDERS, 250 : 5 ML, DIN-B, LOW SHAPE, HEXAGONAL BASE, DURAN GLASS
STAINING JARS,PMP, TYPE"SCHIFFERDECKER" FOR 20 SLIDES