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2ml注射器
1000:20ml 聚甲基戊烯烧杯、蓝色刻度线
EMBEDDING FRAMES,POM DISPOSABLE WITH CLIP CLOSURE 40 X 28 X 7 MM COLOR-CODE: YELLOW 500 PCS: PER
LiChroCART 10-2,LiChrospher 60 Si 12 μm定制柱
玻璃棒D=0.3cm
SIL 内插管 0.25ML MANDREL
BEAKERS, 800 ML, LOW FORM, WITH SPOUT, DURAN, WITH GRADUATION
TUBE W.HEATING F.774
6/7 MXII Large Bore Selector Valve, RPC-7
'Basic l-l extractor set 1000ml with KD flask 250ml, concentrator tube