Glass funnel with long stem (analytical funnel) up to 45 - 80 mm diameter.
More informationsRubber cone seals for filtration: Guko and Guko series. Autoclavable, Duran brand.
More informationsSeparating funnel, conical, with plastic stopper, PTFE or glass key, made of heat resistant borosilicate 3.3 glass
More informationsGlass beads available in 1 kg packages, in various sizes, for laboratory use.
More informationsGas sampler with glass or teflon stopcock.
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