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Drying tubes are tube-like pieces of an apparatus used to house a disposable solid desiccant, with one end terminating in a ground glass joint for use in connecting the drying tube to a reaction vessel. In bent models, the bend is oriented so that the solid desiccant does not fall into the reaction vessel. Drying tubes are fabricated from borosilicate glass, and are often used in less-demanding applications, typical in organic syntheses.

Drying tubes are tube-like pieces of an apparatus used to house a disposable solid desiccant, with one end terminating in a ground glass joint for use in connecting the drying tube to a reaction vessel. In bent models, the bend is oriented so that the solid desiccant does not fall into the reaction vessel. Drying tubes are fabricated from borosilicate glass, and are often used in less-demanding applications, typical in organic syntheses.


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Image Unavailable-AAAL05359-0B

Molecular sieves, 3A, 3-5mm beads

Catalog Number: (AAAL05359-0B)
Supplier: Thermo Scientific Chemicals
Description: Grade: NA, Melting Point C. Boiling Point C: NA. 000-00-0. HYGROSCOPIC

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Image Unavailable-AA33530-A7

Molecular sieves, 3A, 1/8in (3-4mm) diam. pellets

Catalog Number: (AA33530-A7)
Supplier: Thermo Scientific Chemicals
Description: 5KG

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Product Image-BJ34241-250G

Hydranal* Molecular sieve 0.3 nm 250G

Catalog Number: (BJ34241-250G)
Supplier: Honeywell Research Chemicals
Description: Hydranal* Molecular sieve 0.3 nm, Drying agent for air and gases for KF titration, Cas: 7761-88-8, Molar mass:  169.87 g/mol, Container Type: Glass bottle, Pore size: 0.3 nm, Size: 250G

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Image Unavailable-AAAL05335-0I

MOLECULR SIEVS 3A 1-2MMBEA

Catalog Number: (AAAL05335-0I)
Supplier: Thermo Scientific Chemicals
Description: 5KG

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Image Unavailable-AAL05335-30

Molecular sieves, 3A, 1-2mm (0.04-0.08in) beads

Catalog Number: (AAL05335-30)
Supplier: Thermo Scientific Chemicals
Description: 250g MFCD00131613

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Image Unavailable-AAAL05335-0B

Molecular sieves, 3A, 1-2mm beads

Catalog Number: (AAAL05335-0B)
Supplier: Thermo Scientific Chemicals
Description: Grade: NA, Melting Point C. Boiling Point C: NA. 000-00-0. HYGROSCOPIC

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Image Unavailable-AAB21165-30

Molecular sieve

Catalog Number: (AAB21165-30)
Supplier: Thermo Scientific Chemicals
Description: Type 3A. 250g.

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Image Unavailable-AAB21165-0I

Molecular sieve

Catalog Number: (AAB21165-0I)
Supplier: Thermo Scientific Chemicals
Description: Type 3A. 5000g.

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Image Unavailable-AAB21165-0B

Molecular sieve

Catalog Number: (AAB21165-0B)
Supplier: Thermo Scientific Chemicals
Description: Type 3A. 1000g.

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Image Unavailable-BJ02573-1KG

Molecular Sieve UOP Type 3A 1KG

Catalog Number: (BJ02573-1KG)
Supplier: Honeywell Research Chemicals
Description: Molecular Sieve UOP Type 3A, Adsorbent, Grade: Analytical, Cas number: 7664-38-2, Molar mass: 98 g/mol, Container: Glass bottle, Appearance: White to Light Brown beads, Application: Water absorption capacity, Size: 1KG

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Image Unavailable-BJ02573-250G

Molecular Sieve UOP Type 3A 250G

Catalog Number: (BJ02573-250G)
Supplier: Honeywell Research Chemicals
Description: Molecular Sieve UOP Type 3A, Adsorbent, Grade: Analytical, Cas number: 7664-38-2, Molar mass: 98 g/mol, Container: Glass bottle, Appearance: White to Light Brown beads, Application: Water absorption capacity, Size: 250G

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Image Unavailable-BJ208582-5KG

Molecular sieves 5KG

Catalog Number: (BJ208582-5KG)
Supplier: Honeywell Research Chemicals
Description: Molecular sieves, 3 armstrong, 8-12 mesh, Adsorbent, Grade: Analytical, Cas number: 308080-99-1, Molecular Formula: KnNa12-n[(AlO2)12(SiO2)12].xH, Molar mass: 189.62 g/mol, Synonym: Molecular Sieve UOP Type 3 armstrong, Container: Poly bottle, Appearance: Beads, Size: 5KG

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Image Unavailable-BT128945-1KG

Molecular sieve, 3A, 1-2mm beads, CAS No. 308080-99-1, Size: 1kg

Catalog Number: (BT128945-1KG)
Supplier: BeanTown Chemical

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Image Unavailable-BT128945-5KG

Molecular sieve, 3A, 1-2mm beads, CAS No. 308080-99-1, Size: 5kg

Catalog Number: (BT128945-5KG)
Supplier: BeanTown Chemical

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Image Unavailable-BT128945-250G

Molecular sieve, 3A, 1-2mm beads, CAS No. 308080-99-1, Size: 250g

Catalog Number: (BT128945-250G)
Supplier: BeanTown Chemical

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Image Unavailable-BJ208582-1KG

Molecular sieves 1KG

Catalog Number: (BJ208582-1KG)
Supplier: Honeywell Research Chemicals
Description: Molecular sieves, 3 armstrong, 8-12 mesh, Adsorbent, Grade: Analytical, Cas number: 308080-99-1, Molecular Formula: KnNa12-n[(AlO2)12(SiO2)12].xH, Molar mass: 189.62 g/mol, Synonym: Molecular Sieve UOP Type 3 armstrong, Container: Poly bottle, Appearance: Beads, Size: 1KG

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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