INSERTOS DE VIALES DE VIDRIO 300ul para viales de 4 ml Thermo (National) Scientific 100/pk

300 ul GLASS VIAL INSERTS. Thermo (National) Scientific C4015-643. Clear, Type 1 borosilicate glass. Conical base, 13mm for 4ml autosampler vial. Product Line Autosampler Vial Insert. Vial Type Insert.

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