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HPLC 进样针, 2.5 mL 用于Thermo HPLC
大豆中大豆转基因成分(阳性)质控样
CHROMATOGRAPHIC-COLUMNS, 1 000 ML, ST-STOPCOCK, W. SOLID PLUG, SCREW-THREAD RETAINING NUT, 40 X 8
PUSH-ROD FOR 6.2610.000**
Rtx-200MS低流失 GC/MS色谱柱
INLINE CHECK VALVE
SCREW CAP, TOP WITH HOLE, GL 14
PAIR OF FOOT-SIDE WALLS, WSS, CROSS-PIECE TYPE
ASTM-THERMOMETER, (SOLID STEM) WITH CELSIUS-SCALE RANGE, YELLOW ENAMELLED ASTM TYPE: PRECISION AS
气相色谱柱,TG-35MS 30m x 0.53mm x 3μm