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

Opis: VWR®, Kjeldahl Catalyst ST, 3,5 g, Obsahy: K₂SO₄, 3,5 g; Se, 0,0035 g
Katalógové číslo: 85530.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst IB61, 5,0 g, Obsahy: K₂SO₄, 4,673 g; CuSO₄-5H₂O, 0,281 g; Se, 0,046 g
Katalógové číslo: 85537.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst NAS, 1,05 g, Obsahy: Na₂SO₄, 1 g; Se, 0,05 g
Katalógové číslo: 85533.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst C, 5,1 g, Obsahy: K₂SO₄, 5 g; CuSO₄-5H₂O, 0,1 g
Katalógové číslo: 85527.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst Wieninger, 5,0 g, Obsahy: Na₂SO₄, 96,25%; CuSO₄, 1,50%; Se, 1,50%
Katalógové číslo: 85543.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst AB04, 5,025 g, Obsahy: K₂SO₄, 5 g; CuSO₄-5H₂O, 0,025 g
Katalógové číslo: 85538.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst TCT, 3,71 g, Obsahy: K₂SO₄, 3,5 g; CuSO₄-5H₂O, 0,105 g; TiO₂, 0,105 g
Katalógové číslo: 85528.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: VWR®, Kjeldahl Catalyst W K150, 5,0 g, Obsahy: K₂SO₄, 4,875 g; CuSO₄-5H₂O, 0,075 g; Se, 0,050 g
Katalógové číslo: 85536.0100
Merná jednotka: 1 * 100 Tablet
Dodávateľ: VWR Chemicals

Opis: Mineralisation Workstation, BOLA, A set of 10 sealing membranes (PFA), and 10 rupture membranes (PTFE) for 5 ml digestion vessel
Katalógové číslo: BOHLA244-02
Merná jednotka: 1 * 10 items
Dodávateľ: Bohlender


Opis: 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
Katalógové číslo: ACRO243920025
Merná jednotka: 1 * 2,5 kg
Dodávateľ: Thermo Fisher Scientific

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

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Opis: Mineralisation Workstation, BOLA, A set of 10 sealing membranes (PFA), and 10 rupture membranes (PTFE) for 10 and 20 ml digestion vessel
Katalógové číslo: BOHLA244-04
Merná jednotka: 1 * 10 items
Dodávateľ: Bohlender


Opis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 100 ml, 35×110 mm, max 140 °C
Katalógové číslo: BOHLA240-10
Merná jednotka: 1 * 1 items
Dodávateľ: Bohlender


Opis: Mineralisation Workstation, BOLA, Microwave digestion vessel, 50 ml, 33×62 mm, max 150 °C
Katalógové číslo: BOHLA240-08
Merná jednotka: 1 * 1 items
Dodávateľ: Bohlender


Opis: Mineralisation Workstation, BOLA, A set of 10 sealing membranes (PFA), and 10 rupture membranes (PTFE) for 50 and 100 ml digestion vessel
Katalógové číslo: BOHLA244-06
Merná jednotka: 1 * 10 items
Dodávateľ: Bohlender