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TEST TUBE FIOLAX WITH BEADED RIM
二硅化钽
PK6 13/24MM POLYPROPYLENE CONNECTOR
6-甲氧基-2-(4-甲氧苯基)苯并[b]噻吩
ProElut C8 2g / 12mL 20/pk
TUBES, THREADED, STRAIGHT, ISO SCREW-THREAD, GL 60, 56 X 130 X 3,5 MM
KARTELL宽口洗瓶,黄色盖子,材质:PE,容量:250ml,GL45
溴乙烯
三聚氰胺一酰胺标准品
Tygon ST R-3607 3止动管,2.54mm内径,总长400mm,壁厚:0.86mm