"Lenz Laborglas"
Glass stoppers, standard taper, hexagonal, hollow
Supplier: Lenz Laborglas
These standard taper hollow stoppers are made from borosilicate glass 3.3 and have a hexagonal head.
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Clips for conical ground joints, KECK™
Supplier: Lenz Laborglas
Clamps made of nickel for conical ground joints.
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Flasks, round bottom with three necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with two parallel side necks, clear.
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Dropping funnels, cylindrical, without pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with glass key.
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Flasks, iodine without collar, with hollow glass stopper
Supplier: Lenz Laborglas
DURAN®, borosilicate glass 3.3, clear.
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Gas washing bottles, Drechsel pattern, with GL connection
Supplier: Lenz Laborglas
Borosilicate glass 3.3.
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Coil condensers with standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Screw caps for screw thread tubes
Supplier: Lenz Laborglas
PBT,red, with PTFE coated silicone sealing (VMQ).
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Sleeves for conical ground joints
Supplier: Lenz Laborglas
Disposable ground joint sleeves. thin walled, made of PTFE.
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Cold traps with/without condensation drain
Supplier: Lenz Laborglas
For direct filling with coolant. Double-walled design ensures low coolant consumption. Includes NS 29/32 standard ground socket for connecting to the apparatus and NS 29/32 standard ground cone for connecting to the vacuum pump. DURAN®, borosilicate glass, clear.
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Stirrers with PTFE blade
Supplier: Lenz Laborglas
Stirrer made of precision calibrated glass tube and shaft made of DURAN® tubing with PTFE blade.
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Catalog #: 20864.320
: VWR Chemicals
Catalog #: 83640.320
: VWR Chemicals
Catalog #: 31770.294
: VWR Chemicals
Catalog #: 1.00030.2500
: Merck
Catalog #: 83645.320
: VWR Chemicals