"Lenz Laborglas"
Distilling receivers, Bredt, bent
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Extractors for specific heavy solvents
Supplier: Lenz Laborglas
DURAN®, Borosilicate glass.
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Stopcocks for burette, needle-valve
Supplier: Lenz Laborglas
Needle-valve stopcocks, DURAN® housing with facetted tip, straight or lateral.
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Non-return valve
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear. Prevent pressure loss or backflow. Simple design, cannot be dismantled.
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Sleeves for ground joint cones
Supplier: Lenz Laborglas
Sleeves, made of PTFE. For fitting onto standard ground cones.
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Accessories for test tube sprayers
Supplier: Lenz Laborglas
Test tube for head 6 ml, NS 14/23
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Tubes for measuring melting point acc. to Thiele
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Stirrer bearings, with cooling jacket, GL thread, KPG®
Supplier: Lenz Laborglas
Stirrer bearings with NS cone and cooling water connections with thread size GL14.
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Flat flange flasks, round bottom, with flat flange, thermostatic jacket and drain valve
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Stirrer blades, punched
Supplier: Lenz Laborglas
Stirrer blades made of PTFE, punched.
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Dimroth condensers for Soxleth extractors
Supplier: Lenz Laborglas
DURAN® borosilicate glass.
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Clamp locks for attaching reaction vessels to retort stands
Supplier: Lenz Laborglas
Fibreglass-reinforced polyester.
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Flat flange lids with 5 necks
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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#: 20864.320
: VWR Chemicals
#: 83640.320
: VWR Chemicals
#: 31770.294
: VWR Chemicals
#: 83645.320
: VWR Chemicals