Chromatographic columns with frit, PTFE or valve stopcock
Supplier: Lenz Laborglas GmbH & CO.KG
These chromatography columns are made from DURAN® tubing.
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Adapters with screw thread and standard gound joint cone
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Accessories for Dean-Stark, water estimators
Supplier: Lenz Laborglas GmbH & CO.KG
Accessories for Dean-Stark, water estimators
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Distilling receivers, Bredt, straight
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass.
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Flasks, flat bottom with standard ground joint
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Chromatographic columns with indentations and PTFE stopcock
Supplier: Lenz Laborglas GmbH & CO.KG
Basic chromatographic DURAN® glass columns with indentations above the stopcock for placing a cotton plug, with beaded rim or NS socket, with PTFE stopcock and retaining device.
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Dimroth condensers for Soxleth extractors
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass.
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Erlenmeyer flasks, narrow neck, with beaded rim
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks parallel
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Flasks, round bottom with four necks and standard ground joints, side necks angled (7°)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
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Sealing septa, silicone rubber
Supplier: Lenz Laborglas GmbH & CO.KG
Silicone, translucent.
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Extractors acc. to Knöfler-Böhm
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, Borosilicate glass.
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Distilling receivers, Anschütz-Thiele, straight
Supplier: Lenz Laborglas GmbH & CO.KG
Made of DURAN®, borosilicate glass.
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Beakers, tall form
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass, with spout.
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Test tubes with standard ground joints, conical bottom
Supplier: Lenz Laborglas GmbH & CO.KG
Centrifuge tubes, made of DURAN® borosilicate glass 3.3.
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Condensers, Davies
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass 3.3.
Expand 4 Items
Nitrogen receivers (schlenk tubes)
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear.
Expand 5 Items
Test tubes with standard ground stoppers
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass.
Expand 8 Items
Separating funnels, Gilson
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, with NS-PE stopper.
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Stirring shafts
Supplier: Lenz Laborglas GmbH & CO.KG
Stirring shafts made of precision calibrated glass tube.
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Condensers, Davies
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass 3.3.
Expand 4 Items
Dimroth condensers with standard ground joints
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
Expand 8 Items
Reaction vessels, round bottom, with flat flange
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN® borosilicate glass.
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Reaction/distillation unit, one-way
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, Borosilicate glass.
Expand 1 Items
Bottle top tilt measures
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass 3.3, clear.
Expand 9 Items
Test tubes with NS stopper
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass, clear. With standard ground joint and hexagonal glass stopper.
Expand 8 Items
Ball / flange connections, DURAN®
Supplier: Lenz Laborglas GmbH & CO.KG
Made from DURAN® tubing.
Expand 4 Items
Extractors for solids
Supplier: Lenz Laborglas GmbH & CO.KG
DURAN®, borosilicate glass.
Expand 3 Items
Screw caps for laboratory bottles with GL thread
Supplier: Lenz Laborglas GmbH & CO.KG
These screw caps are made of polypropylene.