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Distillation systems manually or automatically purify liquids through heating to evaporate the volatile components. Designed to follow the physical separation with a cooling cycle, the materials are efficiently extracted, leaving a condensed substance with a higher purity. Providing more control in sample preparations, the stills facilitate more consistent testing results and eliminate hazards common in traditional preparative methods. The benchtop distillation systems come with one or multiple sample places when higher batch yields are needed.

Distillation systems manually or automatically purify liquids through heating to evaporate the volatile components. Designed to follow the physical separation with a cooling cycle, the materials are efficiently extracted, leaving a condensed substance with a higher purity. Providing more control in sample preparations, the stills facilitate more consistent testing results and eliminate hazards common in traditional preparative methods. The benchtop distillation systems come with one or multiple sample places when higher batch yields are needed.


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Popis: VWR®, Kjeldahl Catalyst free of mercury and selenium, 5,0 g, Obsahy: K₂SO₄, 23,10%; Na₂SO₄, 69,30%; CuSO₄, 1,80%; TiO₂, 2,80%
Katalogové číslo: 85540.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst ST, 3,5 g, Obsahy: K₂SO₄, 3,5 g; Se, 0,0035 g
Katalogové číslo: 85530.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst IB61, 5,0 g, Obsahy: K₂SO₄, 4,673 g; CuSO₄-5H₂O, 0,281 g; Se, 0,046 g
Katalogové číslo: 85537.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst NAS, 1,05 g, Obsahy: Na₂SO₄, 1 g; Se, 0,05 g
Katalogové číslo: 85533.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst C, 5,1 g, Obsahy: K₂SO₄, 5 g; CuSO₄-5H₂O, 0,1 g
Katalogové číslo: 85527.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst Wieninger, 5,0 g, Obsahy: Na₂SO₄, 96,25%; CuSO₄, 1,50%; Se, 1,50%
Katalogové číslo: 85543.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst AB04, 5,025 g, Obsahy: K₂SO₄, 5 g; CuSO₄-5H₂O, 0,025 g
Katalogové číslo: 85538.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst TCT, 3,71 g, Obsahy: K₂SO₄, 3,5 g; CuSO₄-5H₂O, 0,105 g; TiO₂, 0,105 g
Katalogové číslo: 85528.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: VWR®, Kjeldahl Catalyst W K150, 5,0 g, Obsahy: K₂SO₄, 4,875 g; CuSO₄-5H₂O, 0,075 g; Se, 0,050 g
Katalogové číslo: 85536.0100
Měrná jednotka: 1 * 100 Tablet
Dodavatel: VWR Chemicals

Popis: Kjeldahl tablets (Catalyst with 9% CuSO₄·5H₂O), Obsahy: Potassium sulfate: 91%, Copper(II) sulfate ·5H₂O: 9%, Určeno pro: Nitrogen determination
Katalogové číslo: 175639.0414
Měrná jednotka: 1 * 5 kg
Dodavatel: PanReac AppliChem

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Popis: Kjeldahl tablets with selenium (Wieninger), 5 g, Obsahy: Na₂SO₄: 4875 mg, Cu(II)SO₄<sup>.</sup>5H₂O: 75 mg; Se: 50 mg, Ø: 18 - 20 mm
Katalogové číslo: ACRO243920025
Měrná jednotka: 1 * 2,5 kg
Dodavatel: Thermo Fisher Scientific

Popis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 100 ml, 35×110 mm, max 140 °C
Katalogové číslo: BOHLA240-10
Měrná jednotka: 1 * 1 KS
Dodavatel: Bohlender


Popis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 50 ml, 33×62 mm, max 150 °C
Katalogové číslo: BOHLA240-08
Měrná jednotka: 1 * 1 KS
Dodavatel: Bohlender


Popis: Mineralisation Workstation, BOLA, A set of 10 sealing membranes (PFA), and 10 rupture membranes (PTFE) for 50 and 100 ml digestion vessel
Katalogové číslo: BOHLA244-06
Měrná jednotka: 1 * 10 KS
Dodavatel: Bohlender


Popis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 20 ml, 22×60 mm, max 150 °C
Katalogové číslo: BOHLA240-06
Měrná jednotka: 1 * 1 KS
Dodavatel: Bohlender


Popis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 5 ml, 15×32 mm, max 160 °C
Katalogové číslo: BOHLA240-02
Měrná jednotka: 1 * 1 KS
Dodavatel: Bohlender