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14mm Glass Mouthpieces of 2025
Save up to 11% off
Best Choice1
stonylabstonylab Glass Straight Connecting Adapter, 90mm from 14/20 Outer Joint to 14/20 Inner Joint for Laboratory Lab Supply, Borosilicate Glass
9.8Exceptional
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Value for Money2
stonylabStonyLab Glass Distillation Adapter 105 Degree Bent with 14/20 Outer and Inner Joint
9.6Exceptional
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3
Generic14mm Male to Laboratory Stopper Connector (2PCS) - Airtight Glass Joint Connector, Chemistry Flask & Borosilicate Glassware
9.5Excellent
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4
stonylabStonyLab Glass Bent Inlet Adapter with 14/20 Male Glass Joint and 9 mm Hose Connection Lab Glassware, 1 Pack
9.3Excellent
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5
Generic6PCS 14mm Heat-Resistant Borosilicate Glass Funnel, Mini Bowl Piece with Handle for Home Kitchen
9.2Excellent
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6
GenericVibeco 12 Glass Funnels - 14mm with Handle, Multipurpose Clear Glass Funnel for Lab & Bottles
11% Off9.0Excellent
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7
stonylabStonylab Glass 105 Degree Angle Distillation Adapter, Borosilicate Glass Distillation Bent Adapter with 14/20 Outer Joint and 100 mm Tapered Drip Tube for Laboratory Lab Supply (14/20 Joint)
8.9Very Good
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8
LabasicsLabasics Glass Bent Inlet Adapter with 14/20 Male Glass Joint and 8mm Hose Connection Lab Glassware (14/20 Joint)
8.8Very Good
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9
NilefReusable Glass Filter Tips | Flat Mouthpiece | Ø12mm Outer Diameter | Ø9mm Inner Diameter | 50mm Length | Transparent with Diamond Glass Filter | Easy to Clean | 10 Pack (H11G0)
8.6Very Good
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10
stonylabstonylab Hex Head Hollow Glass Stopper for Sealing Lab Glassware, 14/20 Outer Joint, Closed Bottom, Hexagonal Glass Stopper for Laboratory Use (14/20 Joint, 1 Pack)
8.5Good
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