The following products have been found matching your search "haehnen": 29
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GAS COLLECTION TUBES WITH ST-STOPCOCK STRAIGHT - 2 986 350
![GAS COLLECTION TUBES WITH ST-STOPCOCK STRAIGHT]( "GAS COLLECTION TUBES WITH ST-STOPCOCK STRAIGHT")
GAS COLLECTION TUBES WITH ST-STOPCOCK STRAIGHT AND ST-STOPCOCK CZAKO, 350 ML Ø:54,SOLID LENGTH:200,OVERALL L.:420MM
Gas collection tubes with ST-stopcock straight - 2 986 500
![Gas collection tubes with ST-stopcock straight]( "Gas collection tubes with ST-stopcock straight")
Gas collection tubes, with ST-stopcock straight and ST-stopcock Czako, 500 ml Ø:65, solid length:220, overall l:440mm
Gas sampling tubes "safety" 500 ml - 2 989 000
![Gas sampling tubes "safety" 500 ml]( "Gas sampling tubes \"safety\" 500 ml")
Gas sampling tubes "safety", 500 ml, borosilicate glass 3.3
GAS COLLECTION TUBES 500 ML - 2 984 500 SEP
GAS COLLECTION TUBES, 500 ML, WITH 2 STRAIGHT ST- STOPCOCKS, Ø:65 MM, SOLID LENGTH: 220 MM, OVERALL LENGTH: 330 MM, WITH SEPTUM