"Lenz Laborglas"
Flasks, round bottom with three necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with angled side necks, clear.
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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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Test tubes with standard ground joints, graduated
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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Gas washing bottles, Drechsel pattern
Supplier: Lenz Laborglas
DURAN®, borosilicate glass.
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Rotary evaporating flasks
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear or plastic-coated.
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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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Flasks, round bottom, with two necks and standard ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, with angled side neck, clear.
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Flexible couplings for stirrers
Supplier: Lenz Laborglas
Flexible coupling made of stainless steel.
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Rotary evaporator receiving flasks
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear or plastic-coated.
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Flasks, round bottom, with standard ground joint
Supplier: Lenz Laborglas
DURAN®, borosilicate glass 3.3, clear.
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Adapters, reduction or expansion, for conical ground joints
Supplier: Lenz Laborglas
DURAN®, borosilicate glass, clear.
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals