BRAND^?BLAUBRAND^?micro burette, bang pattern, straight stopcock

滴定管

BRAND^?BLAUBRAND^?volumetric flask, glass stopper, clear glass

BRAND^?BLAUBRAND^?volumetric flask, PP stopper, clear glass

BRAND^?BLAUBRAND^?ETERNA measuring cylinder

BRAND^?BLAUBRAND^?volumetric flask

BRAND^?BLAUBRAND^?volumetric flask, PP stopper, amber glass

BRAND^?test tube racks, PP

BRAND^?试管架, PP

BRAND^?PP microtube, attached screw cap with silicone seal

BRAND^?PP 微管，配有带硅胶密封的螺帽

BRAND^?BLAUBRAND^?burette, straight stopcock

BRAND^?SILBERBRAND burette, lateral stopcock