"Lenz Laborglas"
Pycnometer heads with/without bottle
Supplier: Lenz Laborglas
Set, made of DURAN® borosilicate glass, consists of wide neck bottle with conical shoulder and NS joint, and pycnometer head.
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Gas washing bottles, Drechsel pattern
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Precision thermometers for distillation
Supplier: Lenz Laborglas
Precision distillation thermometers with cone NS 14/23, a top end which was melted round, frosted glass scale with black scale.
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Dropping funnels, cylindrical, with pressure balance
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear, with PTFE key.
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Laboratory bottles, narrow neck, with screw cap and thread
Supplier: Lenz Laborglas
Bottles are made of DURAN® borosilicate glass, with DIN thread, blue PP screw caps and pouring rings.
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Erlenmeyer flasks with standard ground joints, amber
Supplier: Lenz Laborglas
DURAN® borosilicate glass, brown.
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Beakers, low form
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with spout.
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KPG stirrers with lateral blade
Supplier: Lenz Laborglas
DURAN®, borosilicate glass with PTFE paddle and paddle safety securing screw. 10 mm shaft Ø. The length of the ground and polished bearing surface for the shaft Ø is 160 mm.
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Round bottom flasks with standard glass ground joint
Supplier: Lenz Laborglas
DURAN® borosilicate glass 3.3, amber.
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Adapters, delivery, angled
Supplier: Lenz Laborglas
DURAN®, borosilicate 3.3 glass, clear.
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Stoppers for conical ground Joints, PE
Supplier: Lenz Laborglas
PE, white with red cover plate and octagonal head.
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Stirrer bearings, with cooling jacket, KPG®
Supplier: Lenz Laborglas
Stirrer bearings with NS cone and cooling water connections which made of precision calibrated glass tube.
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Test tubes, standard ground joints, without stopper
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals