Du sökte efter: Uppslutningssystem

Artikel nummer : (330666A)

Leverantör: VWR Chemicals

Beskrivning: This product is not available in all countries. Please check with your local Avantor International office or supplier.

UOM: 1 * 1 Each

Säkerhetsdatablad Certifikat Sale

Leverantör: Merck

Beskrivning: Kokstenar ~ 2 - 8 mm

Säkerhetsdatablad

Leverantör: Merck

Beskrivning: Utöver de traditionella 5 g Kjeldahl-tabletterna, som tillsätts som katalysator kan Merck Millipore erbjuda 3,5 g-tabletten. Detta ger den flexibilitet som behövs för att hitta den optimala inställningen för katalysator/svavelsyreförhållandet.

Säkerhetsdatablad

Artikel nummer : (1.08030.1000)

Leverantör: Merck

Beskrivning: Kjeldahl catalyst acc. to Wieninger, Innehåller: >94% Na₂SO₄; >1,45% CuSO₄; >1,5% Se

UOM: 1 * 1 kg

Säkerhetsdatablad Sale

Leverantör: VWR Chemicals

Beskrivning: Kjeldahl tabletter är katalysatorer som främjar nedbrytningssteget i Kjeldahl-metoden fär kvävebestämning.

Säkerhetsdatablad Certifikat

Leverantör: Bohlender

Beskrivning: Dimensionally stable basic vessel and screw cover made of TFM, homogenous, non porous surface.

Leverantör: Thermo Scientific

Beskrivning: Kjeldahl tablets with selenium (Wieninger), 5 g, Innehåller: Na₂SO₄: 4875 mg, Cu(II)SO₄^.5H₂O: 75 mg; Se: 50 mg, Diam.: 18 - 20 mm

Säkerhetsdatablad

Artikel nummer : (175639.0414)

Leverantör: PanReac AppliChem

Beskrivning: Suitable for nitrogen determination.

UOM: 1 * 5 kg

New Product Sale

Leverantör: VELP SCIENTIFIC

Beskrivning: A series of thermoreactors for digestion of samples for a range of analyses including COD, heavy metal, non metallic elements. The ECO 6 has the possibility to use an optional adapter* for each position to take three tubes with Ø 16 mm.

Leverantör: VELP SCIENTIFIC

Beskrivning: Fully automatic Kjeldahl digestion units for nitrogen analysis and protein determination that incorporate the TEMS™ technology for savings in terms of time, energy (as much as 35%), money and space. The unit also includes an aluminium block for absolute temperature homogeneity and shows excellent conductivity for fast response up to 450 °C. The unit has an LCD with real time display of process steps and the choice of up to six languages. There are 54 programs available of which 30 are pre-installed and 24 user-defined programs. All necessary items are supplied in one package.

Leverantör: VELP SCIENTIFIC

Beskrivning: DK digesters are traditional digesters, consisting of an aluminium heating block that offers excellent thermal homogeneity, heating up to 450 °C, providing accuracy and minimum energy consumption. DK Series Digesters are suitable for Kjeldahl digestion applications and selected models can be combined with accessories to perform COD and metal determination applications.

Leverantör: Cole Parmer

Beskrivning: Easy-to-use external controllers feature automatic shut-off, alarms,and ability to save profi les with ramp and soak settings. Order heating block and control.

New Product

Artikel nummer : (BIBB280MC)

Leverantör: SciLabware

Beskrivning: Convenient assembly of Quickfit® glassware for Kjeldahl digestion (nitrogen determination) and distillation.

UOM: 1 * 1 Items

Sale

Leverantör: SciLabware

Beskrivning: PYREX®, borosilicate glass arsenic determination apparatus designed for the estimation of arsenic and antimony.

Artikel nummer : (BEHRB00217639)

Leverantör: BEHR

Beskrivning: In the behrotest® nitrogen station, solvent is evaporated under ambient temperature conditions by using a mild nitrogen flow. A distributor leads the nitrogen flow through two individually adjustable tubes into the Kuderna-Danish flasks. Thus the two samples reduce simulataneously.

UOM: 1 * 1 Items

Sale

Leverantör: THOMPSON & CAPPER

Beskrivning: Kjeldahl catalyst reagents in a convenient tablet form with a range of tablets to suit general and specific applications.

Certifikat