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
GRADUATED CYLINDERS, LOW SHAPE, 250 ML, PMP, CRYSTAL CLEAR, PACK OF 4 PCS
3,5-双(三氟甲基)苯乙腈
HYPURITY AQUASTAR 3UM 150X4.6MM COLUMN
铝箔卷
邻苯二甲酸二异癸酯
Yttrium Oxide, -30um, 99.9%
CHROMATOGRAPHIC-COLUMNS, ST-STOPCOCK W. SOLID PLUG, FUSED-IN SINTERED GL. DISC P0, 20 X 400 MM, 1
VACUUM FILTRATION EQUIPMENT, 15 ML, FILTER FUNNEL, W. GLASS FILTER DISC, MEMBRANE ? 25 MM, SILICON
SET FOR MICROPIPETTE PL 20
氨基四甘醇单甲醚