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CLIPS FOR STANDARD GROUND JOINTS "SAFETY CLIP", POM, RESISTANCE AGAINST CHEMICALS SUITABLE FOR ST
HYPERSIL SILICA 3UM 150X4.6MM COLUMN
窄口IP2瓶,高密度聚乙烯,125ml容量
Talboys 实验架铝质支杆,914mm
Amidoflumet标准品
6890/5890 FID喷嘴的1/4英寸螺丝扳手,带孔轴
Br-离子复合电极 1.0—5×10-6M; 79,900—0.40ppm 9135
RESERVOIR BOTTLE ONLY, FOR ADJUSTABLE HANGING BAR SPINNER-FLASK NO. 5 529 024
FILTER DISCS, POR.1, D. 120 MM, DURAN
气相色谱柱,TG-1301MS 75m x 0.53mm x 3μm