Dråbetragte
Dråbetragte styrer den langsomme overførsel af indhold ved hjælp af den indbyggede hane. Propper frakobler tragten og trykudligningsarmen, så følsomme væsker forbliver isolerede og ubeskyttede. Typisk cylindriske laboratorieglas findes med eller uden kalibrerede gradueringer for synlig måling under tilsætning af reagenser. Beskyttede drypstænger rækker ikke ud over standardkoniske samlinger, og de slebne ydre samlinger gør det muligt for beholderen at passe sikkert i en reaktionskolbe. Dråbetragte fås i forskellige kapaciteter.
VWR® Dropping Funnels, Cylincrical, with Pressure Balance
Supplier: VWR Collection
Borosilicate 3.3 glass.
Expand 6 Items
VWR® Dropping funnels, cylindrical, without pressure balance
Supplier: VWR Collection
Borosilicate 3.3 glass.
Expand 7 Items
Skilletragte, cylinderformede, uden trykudligning
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with PTFE key.
Expand 8 Items
Skilletragte, cylinderformede, med trykudligning
Supplier: Lenz Laborglas
DURAN®, borosilikatglas, klar, med PTFE nøgle.
Expand 8 Items
Dropping funnels, conical shape, without pressure balance
Supplier: Lenz Laborglas
Borosilicate glass 3.3.
Expand 12 Items
Skilletragte, cylinderformede, uden trykudligning
Supplier: Lenz Laborglas
DURAN®, borosilikatglas, klar, med glasnøgle.
Expand 8 Items
Dropping funnels, conical, FEP, BOLA
Supplier: Bohlender
Dropping funnel with fine adjustment stopcock having cone size 29 made of PTFE.
Expand 3 Items
Skilletragte, cylinderformede, med trykudligning
Supplier: Lenz Laborglas
DURAN®, borosilikatglas, klart, med hane i glas.
Expand 8 Items
Skilletragte, cylinderformede, uden trykudligning, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with glass key.
Expand 5 Items
Blanks for separating and dropping funnels, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear.
Expand 4 Items
Skilletragte, cylinderformede, med trykudligning, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with glass key.
Expand 7 Items
Skilletragte, cylinderformede, uden trykudligning, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with glass key.
Expand 8 Items
Dropping funnels, cylindrical, open top, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, cylindrical shape.
Expand 1 Items
Dosing funnels, with spiral conveyor
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
Expand 1 Items
Dropping funnels, cylindrical, without pressure balance
Supplier: witeg Labortechnik
Dropping funnels, made of borosilicate glass 3.3, cylindrical, stopcock with glass key and screw-thread retaling nut.
Expand 1 Items
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Katalog #: 83639.320
Leverandør: VWR Chemicals
Katalog #: 20864.320
Leverandør: VWR Chemicals
Katalog #: 83640.320
Leverandør: VWR Chemicals
Katalog #: 31770.294
Leverandør: VWR Chemicals
Katalog #: 1.00030.2500
Leverandør: Merck
Katalog #: 83645.320
Leverandør: VWR Chemicals